189804284040

Names of 189804284040

• Cardinal: 189804284040 can be written as One hundred eighty-nine billion, eight hundred four million, two hundred eighty-four thousand and forty.

Scientific notation

• Scientific notation: 1.8980428404 × 10¹¹

Factors of 189804284040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 459

Divisors of 189804284040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 19 20 21 24 28 30 31 35 38 40 42 56 57 60 61 62 70 76 84 93 95 105 114 120 122 124 133 140 152 155 168 183 186 190 210 217 228 244 248 266 280 285 305 310 331 361 366 372 380 399 420 427 434 456 465 488 532 570 589 610 620 651 662 665 722 732 744 760 798 840 854 868 915 930 993 1064 1083 1085 1140 1159 1178 1220 1240 1281 1302 1324 1330 1444 1464 1596 1655 1708 1736 1767 1805 1830 1860 1891 1986 1995 2135 2166 2170 2280 2317 2318 2356 2440 2527 2562 2604 2648 2660 2888 2945 3192 3255 3310 3416 3477 3534 3610 3660 3720 3782 3972 3990 4123 4270 4332 4340 4634 4636 4712 4965 5054 5124 5208 5320 5415 5673 5795 5890 6289 6405 6510 6620 6951 6954 7068 7220 7320 7564 7581 7944 7980 8113 8246 8540 8664 8680 8835 9268 9272 9455 9930 10108 10248 10261 10830 11191 11346 11585 11590 11780 12369 12578 12635 12810 13020 13237 13240 13902 13908 14136 14440 15128 15162 15960 16226 16492 17080 17385 17670 18536 18867 18910 19860 20191 20216 20522 20615 21660 22021 22382 22692 23170 23180 23560 24339 24738 25156 25270 25620 26040 26474 27804 27816 28365 30324 30783 31445 32452 32984 33573 34755 34770 35340 35929 37734 37820 37905 39711 39720 40382 40565 41044 41230 43320 44023 44042 44764 45384 46340 46360 48678 49476 50312 50540 51240 51305 52948 55608 55955 56730 60573 60648 61566 61845 62890 64904 66063 66185 67146 69510 69540 70680 71827 71858 75468 75640 75810 78337 79422 80764 81130 82088 82460 88046 88084 89528 92680 94335 97356 98952 100955 101080 102610 105896 107787 110105 111910 113460 119491 121146 121695 123132 123690 125780 132069 132126 132370 134292 139020 139080 141337 143654 143716 150936 151620 153915 154147 156674 158844 161528 162260 164920 167865 176092 176168 179645 188670 194712 194959 198555 201910 205220 215481 215574 220115 220210 223820 226920 235011 238982 242292 243390 246264 247380 251503 251560 264138 264252 264740 268584 278040 282674 287308 287432 302865 303240 307830 308294 313348 317688 324520 330315 335730 352184 358473 359135 359290 377340 383629 389918 391685 397110 403820 410440 424011 430962 431148 440230 440420 447640 462441 470022 477964 484584 486780 494760 503006 528276 528504 529480 538935 565348 574616 584877 597455 605730 615660 616588 625921 626696 660345 660630 671460 682651 706685 716946 718270 718580 754509 754680 767258 770735 779836 783370 794220 807640 836437 848022 861924 862296 880460 880840 924882 940044 955928 973560 974795 1006012 1056552 1077405 1077870 1130696 1150887 1169754 1175055 1194910 1211460 1231320 1233176 1251842 1257515 1320690 1321260 1342920 1364713 1365302 1413370 1433892 1436540 1437160 1509018 1534516 1541470 1559672 1566740 1588440 1672874 1696044 1723848 1760920 1792365 1849764 1877763 1880088 1918145 1949590 2012024 2047953 2120055 2154810 2155740 2301774 2312205 2339508 2350110 2389820 2422920 2503684 2509311 2515030 2641380 2642520 2685403 2729426 2730604 2826740 2867784 2873080 2924385 3018036 3069032 3082940 3129605 3133480 3345748 3392088 3413255 3584730 3699528 3704221 3755526 3772545 3836290 3899180 4094139 4095906 4182185 4240110 4309620 4311480 4381447 4603548 4624410 4679016 4700220 4778557 4779640 5007368 5018622 5030060 5282760 5370806 5458852 5461208 5653480 5754435 5848770 6036072 6165880 6259210 6691496 6823565 6826510 7169460 7288951 7408442 7511052 7545090 7672580 7798360 8056209 8188278 8191812 8364370 8480220 8619240 8762894 9207096 9248820 9388815 9400440 9557114 10037244 10060120 10239765 10741612 10917704 11112663 11508870 11697540 11892499 12518420 12546555 13144341 13427015 13647130 13653020 14335671 14338920 14577902 14816884 15022104 15090180 15345160 16112418 16376556 16383624 16728740 16960440 17525788 18497640 18521105 18777630 19114228 20074488 20470695 20479530 21483224 21866853 21907235 22225326 23017740 23395080 23784998 23892785 25036840 25093110 25929547 26288682 26854030 27294260 27306040 28671342 29155804 29633768 30180360 32224836 32753112 33457480 35051576 35677497 36444755 37042210 37555260 38228456 40281045 40941390 40959060 43733706 43814470 44450652 46035480 47569996 47785570 50186220 51022657 51859094 52577364 53708060 54588520 55563315 57342684 58311608 59462495 64449672 65721705 71354994 71678355 72889510 74084420 75110520 77788641 80562090 81882780 81918120 83247493 87467412 87628940 88901304 95139992 95571140 100372440 102045314 103718188 105154728 107416120 109334265 111126630 114685368 118924990 129647735 131443410 142709988 143356710 145779020 148168840 153067971 155577282 161124180 163765560 166494986 174934824 175257880 178387485 191142280 204090628 207436376 218668530 222253260 225957481 237849980 249742479 255113285 259295470 262886820 285419976 286713420 291558040 306135942 311154564 322248360 332989972 356774970 388943205 408181256 416237465 437337060 444506520 451914962 475699960 499484958 510226570 518590940 525773640 573426840 612271884 622309128 665979944 677872443 713549940 765339855 777886410 832474930 874674120 903829924 998969916 1020453140 1037181880 1129787405 1224543768 1248712395 1355744886 1427099880 1530679710 1555772820 1581702367 1664949860 1807659848 1997939832 2040906280 2259574810 2497424790 2711489772 3061359420 3111545640 3163404734 3329899720 3389362215 4519149620 4745107101 4994849580 5422979544 6122718840 6326809468 6778724430 7908511835 9038299240 9490214202 9989699160 12653618936 13557448860 15817023670 18980428404 23725535505 27114897720 31634047340 37960856808 47451071010 63268094680 94902142020 189804284040
• Sum of all divisors σ(n): 722765168640
• Sum of proper divisors (its aliquot sum) s(n): 532960884600
• 189804284040 is an abundant number, because the sum of its proper divisors (532960884600) is greater than itself. Its abundance is 343156600560

Bases of 189804284040

• Binary: 10110000110001001101111000100010001000₂
• Hexadecimal: 0x2C31378888
• Base-36: 2F70KIVC

Squares and roots of 189804284040

• 189804284040 squared (189804284040²) is 36025666239936998721600
• 189804284040 cubed (189804284040³) is 6837825787735240897059683283264000
• The square root of 189804284040 is 435665.3349074263
• The cube root of 189804284040 is 5746.9224518129

Scales and comparisons

• 189,804,284,040 seconds is equal to 6,035 years, 9 weeks, 5 days, 20 hours, 14 minutes.
• To count from 1 to 189,804,284,040 would take you about twelve thousand and seventy 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 189804284040 cubic inches would be around 478.9 feet tall.

Recreational maths with 189804284040

• 189804284040 backwards is 040482408981
• The number of decimal digits it has is: 12
• The sum of 189804284040's digits is 48
• More coming soon!