40849684980

Names of 40849684980

• Cardinal: 40849684980 can be written as Forty billion, eight hundred forty-nine million, six hundred eighty-four thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.084968498 × 10¹⁰

Factors of 40849684980

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 222

Divisors of 40849684980

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 19 20 23 26 30 37 38 39 41 46 52 57 60 65 69 74 76 78 79 82 92 95 111 114 115 123 130 138 148 156 158 164 185 190 195 205 222 228 230 237 246 247 260 276 285 299 316 345 370 380 390 395 410 437 444 460 474 481 492 494 533 555 570 598 615 690 703 740 741 779 780 790 820 851 874 897 943 948 962 988 1027 1066 1110 1140 1185 1196 1230 1235 1311 1380 1406 1443 1482 1495 1501 1517 1558 1580 1599 1702 1748 1794 1817 1886 1924 2054 2109 2132 2185 2220 2337 2370 2405 2460 2470 2553 2622 2665 2812 2829 2886 2923 2964 2990 3002 3034 3081 3116 3198 3239 3404 3515 3588 3634 3705 3772 3895 4108 4218 4255 4370 4485 4503 4551 4674 4715 4740 4810 4940 5106 5135 5244 5330 5451 5658 5681 5772 5846 5980 6004 6068 6162 6396 6478 6555 7030 7215 7268 7410 7505 7585 7790 7995 8436 8510 8740 8769 8970 9006 9085 9102 9139 9348 9430 9620 9717 10127 10212 10270 10545 10660 10902 11063 11316 11362 11685 11692 12259 12324 12765 12956 13110 14060 14145 14430 14615 14820 15010 15170 15405 15580 15990 16169 16195 17020 17043 17538 17917 17940 18012 18170 18204 18278 18860 19434 19513 19721 20254 20540 21090 21804 22126 22515 22724 22755 23370 23621 24518 25530 26220 27255 27417 28290 28405 28823 28860 29230 30020 30340 30381 30810 31980 32338 32390 33189 34086 34523 34891 35076 35834 36340 36556 36777 37999 38868 39026 39442 40508 42107 42180 43845 44252 45030 45510 45695 46740 47242 48507 48585 49036 50635 51060 53751 54510 54834 55315 55537 56580 56810 57646 58460 58539 59163 60762 61295 61541 61620 64676 64780 66378 67229 68172 69046 69782 70863 71668 73554 74497 75998 78052 78884 80845 84214 85215 86469 87690 89585 90060 91020 91390 94484 97014 97170 97565 98605 101270 103569 104673 107502 109020 109668 110630 111074 113620 113997 115292 117078 118105 118326 119843 121524 122590 123082 126321 132756 134458 137085 138092 139564 141726 144115 147108 148994 151905 151996 161690 165945 166611 168428 170430 172615 172938 174455 175380 179170 182780 183885 184623 189995 194028 194340 195130 197210 201687 202540 207138 209346 210197 210535 215004 221260 222148 223491 227994 232921 234156 236210 236652 239686 242535 245180 246164 252642 268755 268916 274170 277685 283452 288230 292695 295815 297988 303810 307705 323380 331890 333222 336145 340860 345230 345876 348910 354315 358340 359529 367770 369246 372485 374699 379990 390260 394420 403374 414276 418692 420394 421070 432345 446982 448799 453583 455988 465842 472420 479372 485070 505284 517845 523365 537510 548340 555370 569985 576460 585390 591630 599215 607620 615410 630591 631605 662929 663780 666444 672290 690460 697820 698763 708630 719058 721981 735540 738492 744970 749398 759980 800033 806748 833055 840788 842140 864690 873977 893964 897598 907166 923115 931684 968461 970140 1008435 1035690 1046730 1050985 1075020 1110740 1117455 1124097 1139970 1164605 1170780 1183260 1198430 1230820 1261182 1263210 1277351 1325858 1344580 1346397 1360749 1397526 1415443 1417260 1438116 1443962 1489940 1498796 1557959 1600066 1666110 1729380 1747954 1795196 1797645 1814332 1846230 1873495 1936922 1988787 2016870 2071380 2093460 2101970 2165943 2234910 2243995 2248194 2267915 2277017 2279940 2329210 2396860 2400099 2522364 2526420 2554702 2621931 2651716 2692794 2721498 2756389 2795052 2830886 2887924 2905383 3115918 3152955 3200132 3314645 3332220 3493815 3495908 3595290 3609905 3692460 3746990 3832053 3873844 3977574 4000165 4033740 4203940 4246329 4331886 4369885 4469820 4487990 4496388 4535830 4554034 4658420 4673877 4800198 4842305 5109404 5243862 5385588 5442996 5512778 5620485 5661772 5810766 6231836 6305910 6386755 6629290 6731985 6803745 6831051 6987630 7077215 7190580 7219810 7493980 7664106 7789795 7955148 8000330 8269167 8492658 8618077 8663772 8739770 8975980 9071660 9108068 9347754 9600396 9684610 9943935 10487724 10829715 11025556 11240970 11385085 11621532 12000495 12611820 12773510 13109655 13258580 13463970 13607490 13662102 13781945 13975260 14154430 14439620 14526915 15328212 15579590 16000660 16538334 16605563 16985316 17236154 17479540 18400759 18695508 19160265 19369220 19887870 21231645 21659430 22481940 22770170 23369385 24000990 25547020 25854231 26219310 26927940 27214980 27324204 27563890 28308860 29053830 29601221 31159180 33076668 33211126 34155255 34472308 35833057 36801518 38320530 39775740 41345835 42463290 43090385 43318860 45540340 46738770 48001980 49816689 51708462 52371391 52438620 55127780 55202277 58107660 59202442 66422252 68310510 71666114 73603036 76641060 82691670 83027815 84926580 86180770 88803663 92003795 93477540 99633378 103416924 104742782 107499171 110404554 118404884 129271155 136621020 143332228 148006105 157114173 165383340 166055630 172361540 177607326 179165285 184007590 199266756 209485564 214998342 220809108 249083445 258542310 261856955 276011385 296012210 314228346 332111260 355214652 358330570 368015180 429996684 444018315 498166890 517084620 523713910 537495855 552022770 592024420 628456692 680828083 716661140 785570865 888036630 996333780 1047427820 1074991710 1104045540 1361656166 1571141730 1776073260 2042484249 2149983420 2723312332 3142283460 3404140415 4084968498 6808280830 8169936996 10212421245 13616561660 20424842490 40849684980
• Sum of all divisors σ(n): 144145612800
• Sum of proper divisors (its aliquot sum) s(n): 103295927820
• 40849684980 is an abundant number, because the sum of its proper divisors (103295927820) is greater than itself. Its abundance is 62446242840

Bases of 40849684980

• Binary: 100110000010110101001011100111110100₂
• Hexadecimal: 0x982D4B9F4
• Base-36: IRKUINO

Squares and roots of 40849684980

• 40849684980 squared (40849684980²) is 1668696762965237600400
• 40849684980 cubed (40849684980³) is 68165737094275686667191121992000
• The square root of 40849684980 is 202113.0499992517
• The cube root of 40849684980 is 3443.9981057453

Scales and comparisons

• 40,849,684,980 seconds is equal to 1,298 years, 46 weeks, 3 days, 6 hours, 43 minutes.
• To count from 1 to 40,849,684,980 would take you about two thousand, five hundred ninety-seven 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 40849684980 cubic inches would be around 287 feet tall.

Recreational maths with 40849684980

• 40849684980 backwards is 08948694804
• 40849684980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40849684980's digits is 60
• More coming soon!