31404921224820

Names of 31404921224820

• Cardinal: 31404921224820 can be written as Thirty-one trillion, four hundred four billion, nine hundred twenty-one million, two hundred twenty-four thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 3.140492122482 × 10¹³

Factors of 31404921224820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 139019

Divisors of 31404921224820

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 19 20 22 26 30 33 38 39 44 52 55 57 60 65 66 73 76 78 95 110 114 130 132 143 146 156 165 190 195 209 219 220 228 247 260 285 286 292 330 361 365 380 390 418 429 438 494 570 572 627 660 715 722 730 741 780 803 836 858 876 949 988 1045 1083 1095 1140 1235 1254 1387 1430 1444 1460 1482 1606 1716 1805 1898 2090 2145 2166 2190 2409 2470 2508 2717 2774 2847 2860 2964 3135 3212 3610 3705 3796 3971 4015 4161 4180 4290 4332 4380 4693 4745 4818 4940 5415 5434 5548 5694 6270 6935 7220 7410 7942 8030 8151 8322 8580 9386 9490 9636 10439 10830 10868 11388 11913 12045 12540 13585 13870 14079 14235 14820 15257 15884 16060 16302 16644 18031 18772 18980 19855 20805 20878 21660 23465 23826 24090 26353 27170 27740 28158 28470 30514 31317 32604 36062 39710 40755 41610 41756 45771 46930 47652 48180 51623 52195 52706 54093 54340 56316 56940 59565 61028 62634 70395 72124 76285 79059 79420 81510 83220 90155 91542 93860 103246 104390 105412 108186 119130 125268 131765 138893 140790 152570 154869 156585 158118 163020 180310 183084 198341 206492 208780 216372 228855 238260 258115 263530 270465 277786 281580 289883 305140 309738 313170 316236 342589 360620 395295 396682 416679 457710 516230 527060 540930 555572 579766 595023 619476 626340 685178 694465 774345 790590 793364 833358 869649 915420 991705 1027767 1032460 1081860 1159532 1190046 1370356 1388930 1449415 1527823 1548690 1581180 1666716 1712945 1739298 1805609 1983410 2055534 2083395 2380092 2638967 2777860 2898830 2975115 3055646 3097380 3425890 3478596 3611218 3768479 3966820 4111068 4166790 4348245 4583469 5138835 5277934 5416827 5797660 5950230 6111292 6851780 7222436 7536958 7639115 7916901 8333580 8696490 9028045 9166938 10139189 10277670 10555868 10833654 11305437 11900460 13194835 15073916 15278230 15833802 17392980 18056090 18333876 18842395 19861699 20278378 20555340 21667308 22610874 22917345 26389670 27084135 29028637 30417567 30556460 31667604 34306571 36112180 37684790 39584505 39723398 40556756 45221748 45834690 50140373 50695945 52779340 54168270 56527185 58057274 59585097 60835134 68613142 75369580 79169010 79446796 87085911 91669380 99308495 100280746 101391890 102919713 108336540 111531079 113054370 116114548 119170194 121670268 131809457 137226284 145143185 150421119 152087835 158338020 171532855 174171822 192644591 198616990 200561492 202783780 205839426 223062158 226108740 238340388 250701865 263618914 290286370 297925485 300842238 304175670 334593237 343065710 348343644 377372281 385289182 395428371 397233980 411678852 435429555 446124316 501403730 514598565 527237828 551544103 557655395 577933773 580572740 595850970 601684476 608351340 651824849 659047285 669186474 686131420 752105595 754744562 770578364 790856742 870859110 963222955 1002807460 1029197130 1103088206 1115310790 1132116843 1155867546 1191701940 1303649698 1318094570 1338372948 1449904027 1504211190 1509489124 1581713484 1654632309 1672966185 1741718220 1886861405 1926445910 1955474547 1977141855 2058394260 2119090501 2206176412 2230621580 2264233686 2311735092 2504379683 2607299396 2636189140 2757720515 2889668865 2899808054 3008422380 3259124245 3309264618 3345932370 3660247229 3773722810 3852891820 3910949094 3954283710 4238181002 4349712081 4528467372 5008759366 5515441030 5660584215 5779337730 5799616108 6357271503 6518248490 6618529236 6691864740 7170073339 7249520135 7320494458 7513139049 7547445620 7821898188 7908567420 8273161545 8476362004 8699424162 9777372735 10017518732 10595452505 10980741687 11030882060 11321168430 11558675460 12521898415 12714543006 13036496980 14340146678 14499040270 14640988916 15026278098 16546323090 17398848324 18301236145 19554745470 21190905010 21510220017 21748560405 21961483374 22642336860 25043796830 25429086012 27548176513 28680293356 28998080540 30052556196 31786357515 33092646180 35850366695 36602472290 37565695245 39109490940 40262719519 42381810020 43020440034 43497120810 43922966748 47583213977 50087593660 54903708435 55096353026 63572715030 71700733390 73204944580 75131390490 80525439038 82644529539 86040880068 86994241620 95166427954 107551100085 109807416870 110192706052 120788158557 127145430060 137740882565 142749641931 143401466780 150262780980 161050878076 165289059078 190332855908 201313597595 215102200170 219614833740 237916069885 241576317114 275481765130 285499283862 330578118156 402627195190 413222647695 430204400340 475832139770 483152634228 523415353747 550963530260 570998567724 603940792785 713748209655 805254390380 826445295390 951664279540 1046830707494 1207881585570 1427496419310 1570246061241 1652890590780 2093661414988 2415763171140 2617076768735 2854992838620 3140492122482 5234153537470 6280984244964 7851230306205 10468307074940 15702460612410 31404921224820
• Sum of all divisors σ(n): 110524547153664
• Sum of proper divisors (its aliquot sum) s(n): 79119625928844
• 31404921224820 is an abundant number, because the sum of its proper divisors (79119625928844) is greater than itself. Its abundance is 47714704704024

Bases of 31404921224820

• Binary: 111001001000000000111001011000111111001110100₂
• Hexadecimal: 0x1C90072C7E74
• Base-36: B4R7Z8V3O

Squares and roots of 31404921224820

• 31404921224820 squared (31404921224820²) is 986269077137149728984032400
• 31404921224820 cubed (31404921224820³) is 30973702673968107325888949853630564168000
• The square root of 31404921224820 is 5604009.3883593735
• The cube root of 31404921224820 is 31549.9907407011

Scales and comparisons

• 31,404,921,224,820 seconds is equal to 998,579 years, 18 weeks, 2 days, 13 hours, 7 minutes.
• To count from 1 to 31,404,921,224,820 would take you about two million, four hundred ninety-six thousand, four hundred forty-eight 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 31404921224820 cubic inches would be around 2629.2 feet tall.

Recreational maths with 31404921224820

• 31404921224820 backwards is 02842212940413
• The number of decimal digits it has is: 14
• The sum of 31404921224820's digits is 42
• More coming soon!