13930463820

Names of 13930463820

• Cardinal: 13930463820 can be written as Thirteen billion, nine hundred thirty million, four hundred sixty-three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.393046382 × 10¹⁰

Factors of 13930463820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 106

Divisors of 13930463820

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 23 26 28 30 35 39 42 46 49 52 53 60 65 69 70 78 84 91 92 98 105 106 115 130 138 140 147 156 159 161 169 182 195 196 210 212 230 245 260 265 273 276 294 299 318 322 338 345 364 371 390 420 455 460 483 490 507 529 530 546 588 598 636 637 644 676 689 690 735 742 780 795 805 845 897 910 966 980 1014 1058 1060 1092 1113 1127 1183 1196 1219 1274 1365 1378 1380 1470 1484 1495 1587 1590 1610 1690 1794 1820 1855 1911 1932 2028 2067 2093 2116 2226 2254 2366 2415 2438 2535 2548 2597 2645 2730 2756 2940 2990 3174 3180 3185 3220 3380 3381 3445 3549 3588 3657 3703 3710 3822 3887 4134 4186 4452 4485 4508 4732 4823 4830 4876 5070 5194 5290 5460 5565 5635 5915 5980 6095 6279 6348 6370 6762 6877 6890 7098 7314 7406 7420 7644 7774 7791 7935 8268 8281 8372 8533 8957 8970 9555 9646 9660 10140 10335 10388 10465 10580 11109 11130 11270 11661 11830 12190 12558 12740 12985 13524 13754 13780 14196 14469 14628 14651 14812 15548 15582 15847 15870 16562 16905 17066 17745 17914 17940 18285 18515 19110 19292 19435 20631 20670 20930 22218 22260 22540 23322 23660 24115 24380 24843 25116 25599 25921 25970 26871 27209 27508 28037 28938 29302 31164 31395 31694 31740 33124 33761 33810 34132 34385 35490 35828 36570 37030 38220 38870 38955 41262 41340 41405 41860 42665 43953 44436 44785 46644 47541 48139 48230 49686 51198 51842 51940 53742 54418 55545 56074 57876 58305 58604 59731 62699 62790 63388 67522 67620 68770 70980 72345 73140 73255 74060 77740 77763 77910 79235 81627 82524 82810 84111 85330 87906 89401 89570 95082 96278 96460 99372 101283 102396 103155 103684 107484 108836 110929 111090 112148 116610 119462 124215 125398 125580 127995 129605 134355 135044 136045 137540 140185 144417 144690 146510 155526 155820 158470 163254 165620 168222 168805 170660 175812 178802 179140 179193 188097 190164 190463 192556 196259 202566 206011 206310 219765 221858 222180 233220 237705 238924 240695 248430 250796 255990 259210 268203 268710 272090 280370 288834 289380 293020 298655 311052 313495 316940 326508 332787 336444 336973 337610 357604 358386 364481 376194 380926 388815 392518 405132 408135 412022 412620 420555 438893 439530 443716 447005 475410 481390 496860 506415 511980 518420 536406 537420 544180 554645 560740 571389 577668 588777 597310 618033 625807 626990 665574 673946 675220 716772 722085 728962 752388 761852 776503 777630 785036 816270 824044 841110 877786 879060 894010 895965 940485 950820 952315 962780 981295 1010919 1012830 1030055 1072812 1093443 1109290 1142778 1177554 1194620 1236066 1251614 1253980 1316679 1331148 1341015 1347892 1373813 1442077 1444170 1457924 1553006 1555260 1632540 1663935 1682220 1684865 1755572 1788020 1791930 1822405 1877421 1880970 1904630 1962590 2021838 2025660 2060110 2186886 2194465 2218580 2285556 2329509 2355108 2472132 2503228 2551367 2633358 2682030 2747626 2856945 2884154 2888340 2943885 3090165 3106012 3129035 3327870 3369730 3583860 3644810 3754842 3761940 3809260 3882515 3925180 4043676 4120220 4121439 4326231 4373772 4380649 4388930 4659018 4738253 5054595 5102734 5266716 5364060 5467215 5495252 5713890 5768308 5887770 6180330 6258070 6583395 6655740 6739460 6869065 7210385 7289620 7509684 7654101 7765030 8242878 8652462 8761298 8777860 9318036 9387105 9476506 10094539 10109190 10205468 10934430 11427780 11647545 11775540 12360660 12516140 12756835 13141947 13166790 13738130 14214759 14420770 15308202 15530060 16485756 17304924 17522596 17859569 18774210 18953012 20189078 20218380 20607195 21631155 21868860 21903245 23295090 23691265 25513670 26283894 26333580 27476260 28429518 28841540 30283617 30616404 33167771 35719138 37548420 38270505 40378156 41214390 43262310 43806490 46590180 47382530 50472695 51027340 52567788 53578707 56859036 60567234 65709735 66335542 71073795 71438276 76541010 82428780 86524620 87612980 89297845 94765060 99503313 100945390 107157414 121134468 131419470 132671084 142147590 151418085 153082020 165838855 178595690 199006626 201890780 214314828 232174397 262838940 267893535 284295180 302836170 331677710 357191380 398013252 464348794 497516565 535787070 605672340 663355420 696523191 928697588 995033130 1071574140 1160871985 1393046382 1990066260 2321743970 2786092764 3482615955 4643487940 6965231910 13930463820
• Sum of all divisors σ(n): 52330407696
• Sum of proper divisors (its aliquot sum) s(n): 38399943876
• 13930463820 is an abundant number, because the sum of its proper divisors (38399943876) is greater than itself. Its abundance is 24469480056

Bases of 13930463820

• Binary: 1100111110010100100000001001001100₂
• Hexadecimal: 0x33E52024C
• Base-36: 6EDU6OC

Squares and roots of 13930463820

• 13930463820 squared (13930463820²) is 194057822240328992400
• 13930463820 cubed (13930463820³) is 2703315471706894373525254968000
• The square root of 13930463820 is 118027.3858898859
• The cube root of 13930463820 is 2406.1453517025

Scales and comparisons

• 13,930,463,820 seconds is equal to 442 years, 49 weeks, 1 day, 5 hours, 17 minutes.
• To count from 1 to 13,930,463,820 would take you about eight hundred eighty-five 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 13930463820 cubic inches would be around 200.5 feet tall.

Recreational maths with 13930463820

• 13930463820 backwards is 02836403931
• 13930463820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13930463820's digits is 39
• More coming soon!