20431946676792

Names of 20431946676792

• Cardinal: 20431946676792 can be written as Twenty trillion, four hundred thirty-one billion, nine hundred forty-six million, six hundred seventy-six thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.0431946676792 × 10¹³

Factors of 20431946676792

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2145

Divisors of 20431946676792

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 49 53 56 57 73 76 84 98 106 114 127 133 146 147 152 159 168 196 212 219 228 254 266 292 294 318 371 381 392 399 424 438 456 508 511 532 584 588 636 742 762 798 876 889 931 1007 1016 1022 1064 1113 1176 1272 1387 1484 1524 1533 1596 1752 1778 1861 1862 2014 2044 2226 2413 2597 2667 2774 2793 2968 3021 3048 3066 3192 3556 3577 3722 3724 3869 4028 4088 4161 4452 4826 5194 5334 5548 5583 5586 6042 6132 6223 6731 7049 7112 7154 7239 7444 7448 7738 7791 8056 8322 8904 9271 9652 9709 10388 10668 10731 11096 11166 11172 11607 12084 12264 12446 13027 13462 14098 14308 14478 14888 15476 15582 16644 16891 18542 18669 19304 19418 20193 20776 21147 21336 21462 22332 22344 23214 24168 24892 26054 26924 27083 27813 28196 28616 28956 29127 30952 31164 33288 33782 35359 37084 37338 38836 39081 40386 42294 42924 44664 46428 47117 49343 49784 50673 52108 53848 54166 55626 56392 57912 58254 62328 64897 67564 67963 70718 73511 74168 74676 77672 78162 80772 81249 84588 85848 91189 92856 94234 98633 98686 101346 104216 106077 108332 111252 116508 118237 127889 129794 135128 135853 135926 141351 141436 147022 148029 149352 156324 161544 162498 169176 176149 182378 188468 189581 194691 197266 197372 202692 203889 212154 216664 220533 222504 233016 236347 236474 247513 255778 259588 271706 271852 273567 282702 282872 294044 295899 296058 312648 324996 329819 352298 354711 364756 376936 379162 383667 389382 394532 394744 405384 407559 407778 424308 441066 454279 472694 472948 491363 495026 511556 514577 519176 528447 543412 543704 547134 565404 568743 588088 591798 592116 649992 659638 690431 704596 709041 709422 729512 742539 758324 767334 778764 789064 815118 815556 848616 882132 895223 908558 945388 945896 950971 982726 989457 990052 1023112 1029154 1056894 1086824 1094268 1130808 1137486 1183596 1184232 1233043 1319276 1362837 1380862 1409192 1418082 1418844 1474089 1485078 1516648 1534668 1543731 1557528 1630236 1631112 1654429 1732591 1764264 1790446 1817116 1874027 1890776 1901942 1965452 1978914 1980104 2058308 2071293 2113788 2188536 2274972 2367192 2466086 2581207 2638552 2685669 2725674 2761724 2836164 2837688 2852913 2948178 2970156 3069336 3087462 3260472 3308858 3439541 3465182 3580892 3602039 3634232 3699129 3748054 3803884 3930904 3957828 4116616 4142586 4227576 4490593 4549944 4833017 4932172 4963287 5162414 5197773 5371338 5451348 5523448 5622081 5672328 5705826 5896356 5940312 6174924 6266561 6617716 6656797 6879082 6930364 7161784 7200209 7204078 7398258 7496108 7607768 7743621 7915656 8285172 8631301 8981186 9335897 9666034 9864344 9926574 10318623 10324828 10395546 10742676 10806117 10902696 11244162 11411652 11581003 11792712 12349848 12526391 12533122 13118189 13235432 13313594 13471779 13758164 13860728 14400418 14408156 14499051 14796516 14992216 15487242 16570344 17253331 17262602 17962372 18068449 18671794 18799683 19332068 19853148 19970391 20637246 20649656 20791092 21485352 21600627 21612234 22488324 22823304 23162006 24076787 25052782 25066244 25893903 26236378 26627188 26943558 27516328 28007691 28800836 28816312 28998102 29593032 30974484 31434151 34506662 34525204 34743009 35924744 36136898 37343588 37579173 37599366 38664136 39354567 39706296 39940782 41274492 41582184 43201254 43224468 44976648 46324012 48153574 50105564 50132488 50401463 51759993 51787806 52472756 53254376 53887116 54205347 56015382 57601672 57996204 61948968 62868302 65351279 69013324 69050408 69486018 72230361 72273796 74687176 75158346 75198732 78709134 79881564 82548984 86402508 86448936 87684737 91827323 92648024 94302453 96307148 100211128 100802926 103519986 103575612 104945512 107774232 108410694 112030764 115992408 120773317 125736604 126479143 130702558 136803971 138026648 138972036 144460722 144547592 150316692 150397464 151204389 157418268 159763128 172805016 175369474 183654646 188604906 192614296 196053837 201605852 207039972 207151224 216821388 220039057 224061528 238001429 241546634 251473208 252958286 261405116 263054211 273607942 275481969 277944072 288921444 300633384 302408778 314836536 327813289 350738948 352810241 362319951 367309292 377209812 379437429 392107674 403211704 410411913 414079944 433642776 440078114 457458953 476002858 483093268 505916572 522810232 526108422 547215884 550963938 577842888 604817556 613793159 655626578 660117171 701477896 705620482 714004287 724639902 734618584 754419624 758874858 784215348 820823826 845413219 880156228 914426543 914917906 952005716 957627797 966186536 983439867 1011833144 1052216844 1058430723 1094431768 1101927876 1209635112 1227586318 1311253156 1320234342 1372376859 1411240964 1428008574 1449279804 1517749716 1568430696 1641647652 1666010003 1690826438 1760312456 1828853086 1829835812 1841379477 1904011432 1915255594 1966879734 2104433688 2116861446 2203855752 2294693023 2455172636 2536239657 2622506312 2640468684 2743279629 2744753718 2822481928 2856017148 2872883391 2898559608 3035499432 3283295304 3332020006 3381652876 3657706172 3659671624 3682758954 3830511188 3933759468 4233722892 4589386046 4910345272 4998030009 5072479314 5280937368 5486559258 5489507436 5712034296 5745766782 6400985801 6664040012 6703394579 6763305752 6884079069 7315412344 7365517908 7661022376 7867518936 8467445784 9178772092 9996060018 10144958628 10973118516 10979014872 11491533564 11662070021 12801971602 13328080024 13406789158 13768158138 14731035816 16062851161 17374104317 18357544184 19202957403 19992120036 20110183737 20289917256 21946237032 22983067128 23324140042 25603943204 26813578316 27536316276 32125702322 34748208634 34986210063 38405914806 39984240072 40220367474 44806900607 46648280084 48188553483 51207886408 52122312951 53627156632 55072632552 64251404644 69496417268 69972420126 76811829612 80440734948 89613801214 93296560168 96377106966 104244625902 121618730219 128502809288 134420701821 138992834536 139944840252 153623659224 160881469896 179227602428 192754213932 208489251804 243237460438 268841403642 279889680504 358455204856 364856190657 385508427864 416978503608 486474920876 537682807284 729712381314 851331111533 972949841752 1075365614568 1459424762628 1702662223066 2553993334599 2918849525256 3405324446132 5107986669198 6810648892264 10215973338396 20431946676792
• Sum of all divisors σ(n): 65143520870400
• Sum of proper divisors (its aliquot sum) s(n): 44711574193608
• 20431946676792 is an abundant number, because the sum of its proper divisors (44711574193608) is greater than itself. Its abundance is 24279627516816

Bases of 20431946676792

• Binary: 100101001010100101110111011000111101000111000₂
• Hexadecimal: 0x12952EEC7A38
• Base-36: 78QB1IIBC

Squares and roots of 20431946676792

• 20431946676792 squared (20431946676792²) is 417464445003271652511411264
• 20431946676792 cubed (20431946676792³) is 8529611279763412890098147576342796185088
• The square root of 20431946676792 is 4520171.0893274825
• The cube root of 20431946676792 is 27338.1999443801

Scales and comparisons

• 20,431,946,676,792 seconds is equal to 649,672 years, 36 weeks, 4 days, 7 hours, 33 minutes, 12 seconds.
• To count from 1 to 20,431,946,676,792 would take you about one million, six hundred twenty-four thousand, one hundred eighty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20431946676792 cubic inches would be around 2278.2 feet tall.

Recreational maths with 20431946676792

• 20431946676792 backwards is 29767664913402
• The number of decimal digits it has is: 14
• The sum of 20431946676792's digits is 66
• More coming soon!