40947692940

Names of 40947692940

• Cardinal: 40947692940 can be written as Forty billion, nine hundred forty-seven million, six hundred ninety-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.094769294 × 10¹⁰

Factors of 40947692940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1191

Divisors of 40947692940

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 17 18 20 21 22 27 28 30 33 34 35 36 42 44 45 51 53 54 55 60 63 66 68 70 77 84 85 90 99 102 105 106 108 110 119 126 132 135 140 153 154 159 165 170 180 187 189 198 204 210 212 220 231 238 252 255 265 270 297 306 308 315 318 330 340 357 371 374 378 385 396 420 459 462 476 477 495 510 530 540 561 583 594 595 612 630 636 660 693 714 742 748 756 765 770 795 901 918 924 935 945 954 990 1020 1060 1071 1093 1113 1122 1155 1166 1188 1190 1260 1309 1386 1428 1431 1484 1485 1530 1540 1590 1683 1749 1785 1802 1836 1855 1870 1890 1908 1980 2079 2142 2186 2226 2244 2295 2310 2332 2380 2385 2618 2703 2772 2805 2862 2915 2970 3060 3180 3213 3279 3339 3366 3465 3498 3570 3604 3710 3740 3780 3927 4081 4158 4284 4372 4452 4505 4590 4620 4770 5049 5236 5247 5355 5406 5465 5565 5610 5724 5830 5940 6307 6426 6545 6558 6678 6732 6930 6996 7140 7155 7420 7651 7854 8109 8162 8316 8415 8745 9010 9180 9540 9837 9911 10017 10098 10395 10494 10710 10812 10930 11130 11220 11660 11781 12023 12243 12614 12852 13090 13116 13356 13515 13860 14310 15302 15708 15741 16065 16218 16324 16395 16695 16830 17490 18020 18581 18921 19635 19674 19822 20034 20196 20405 20790 20988 21420 21860 22260 22953 23562 24046 24327 24486 25228 25245 26180 26235 27030 28620 29511 29733 30604 31482 31535 32130 32436 32790 33390 33660 34980 35343 36069 36729 37162 37842 38255 39270 39348 39644 40068 40545 40810 41580 45906 47124 48092 48654 48972 49185 49555 50085 50490 52470 54060 55743 56763 57929 58905 59022 59466 60115 61215 62964 63070 64260 65580 66780 68859 69377 70686 72138 73458 74324 75684 76510 78540 78705 81090 81620 84161 89199 91812 92905 94605 97308 98370 99110 100170 100980 104940 108207 110187 111486 113526 114765 115858 117810 118044 118932 120230 121635 122430 126140 130067 137718 138754 141372 144276 146916 147555 148665 153020 157410 162180 167229 168322 170289 173787 176715 178398 180345 183645 185810 189210 196740 198220 200340 204391 206577 208131 216414 220374 222972 227052 229530 231716 235620 240460 243270 244860 252483 260134 267597 275436 277508 278715 283815 289645 295110 297330 314820 324621 334458 336644 340578 344295 346885 347574 353430 356796 360690 367290 371620 378420 390201 405503 408782 413154 416262 420805 432828 440748 445995 459060 486540 501687 504966 520268 521361 535194 541035 550935 557430 567630 579290 590220 594660 613173 624393 637219 649242 650335 668916 681156 688590 693770 695148 706860 721380 734580 757449 780402 811006 817564 826308 832524 836145 841610 851445 868935 891990 984793 1003374 1009932 1021955 1032885 1040655 1042722 1070388 1082070 1101870 1114860 1135260 1158580 1170603 1216509 1226346 1248786 1262415 1274438 1298484 1300670 1337985 1377180 1387540 1430737 1514898 1560804 1564083 1622012 1623105 1672290 1683220 1702890 1737870 1783980 1839519 1873179 1911657 1951005 1969586 2006748 2027515 2043910 2065770 2081310 2085444 2164140 2203740 2272347 2341206 2433018 2452692 2497572 2508435 2524830 2548876 2601340 2606805 2675970 2861474 2954379 3029796 3065865 3121965 3128166 3186095 3246210 3344580 3405780 3475740 3511809 3649527 3679038 3746358 3787245 3823314 3902010 3939172 4055030 4087820 4131540 4162620 4292211 4460533 4544694 4682412 4866036 4923965 5016870 5049660 5213610 5351940 5518557 5722948 5734971 5853015 5908758 6082545 6131730 6243930 6256332 6372190 6492420 6893551 7023618 7153685 7299054 7358076 7492716 7574490 7646628 7804020 7820415 8110060 8584422 8863137 8921066 9089388 9197595 9365895 9558285 9847930 10033740 10427220 10832723 10948581 11037114 11361735 11469942 11706030 11817516 12165090 12263460 12487860 12744380 12876633 13381599 13787102 14047236 14307370 14598108 14771895 15148980 15640830 17168844 17204913 17559045 17726274 17842132 18247635 18395190 18731790 19116570 19695860 20680653 21461055 21665446 21897162 22074228 22302665 22723470 22939884 23412060 24330180 25753266 26589411 26763198 27574204 27592785 28614740 28674855 29543790 31281660 32498169 34409826 34467755 35118090 35452548 36495270 36790380 37463580 38233140 38629899 40144797 41361306 42922110 43330892 43794324 44315685 44605330 45446940 51506532 53178822 53526396 54163615 54742905 55185570 57349710 59087580 62041959 64383165 64996338 66907995 68819652 68935510 70236180 72990540 75829061 77259798 80289594 82722612 85844220 86024565 88631370 89210660 97494507 103403265 106357644 108327230 109485810 110371140 114699420 120434391 124083918 128766330 129992676 132947055 133815990 137871020 151658122 154519596 160579188 162490845 172049130 177262740 186125877 193149495 194989014 200723985 206806530 216654460 218971620 227487183 240868782 248167836 257532660 265894110 267631980 292483521 303316244 310209795 324981690 344098260 372251754 379145305 386298990 389978028 401447970 413613060 454974366 481737564 487472535 531788220 584967042 602171955 620419590 649963380 682461549 744503508 758290610 772597980 802895940 909948732 930629385 974945070 1137435915 1169934084 1204343910 1240839180 1364923098 1462417605 1516581220 1861258770 1949890140 2047384647 2274871830 2408687820 2729846196 2924835210 3412307745 3722517540 4094769294 4549743660 5849670420 6824615490 8189538588 10236923235 13649230980 20473846470 40947692940
• Sum of all divisors σ(n): 171499991040
• Sum of proper divisors (its aliquot sum) s(n): 130552298100
• 40947692940 is an abundant number, because the sum of its proper divisors (130552298100) is greater than itself. Its abundance is 89604605160

Bases of 40947692940

• Binary: 100110001000101011000011010110001100₂
• Hexadecimal: 0x988AC358C
• Base-36: IT77630

Squares and roots of 40947692940

• 40947692940 squared (40947692940²) is 1676713557108525843600
• 40947692940 cubed (40947692940³) is 68657551884815070499787264184000
• The square root of 40947692940 is 202355.3630126961
• The cube root of 40947692940 is 3446.7502252355

Scales and comparisons

• 40,947,692,940 seconds is equal to 1,302 years, 3 days, 15 hours, 9 minutes.
• To count from 1 to 40,947,692,940 would take you about two thousand, six hundred four 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 40947692940 cubic inches would be around 287.2 feet tall.

Recreational maths with 40947692940

• 40947692940 backwards is 04929674904
• 40947692940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40947692940's digits is 54
• More coming soon!