40511839368

Names of 40511839368

• Cardinal: 40511839368 can be written as Forty billion, five hundred eleven million, eight hundred thirty-nine thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0511839368 × 10¹⁰

Factors of 40511839368

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 495

Divisors of 40511839368

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 19 21 22 24 26 28 31 33 38 39 42 44 49 52 56 57 62 66 76 77 78 84 88 91 93 98 104 114 124 132 133 143 147 152 154 156 168 182 186 196 209 217 228 231 247 248 264 266 273 286 294 308 312 341 364 372 392 399 403 409 418 429 434 456 462 494 532 539 546 572 588 589 616 627 637 651 682 728 741 744 798 806 818 836 858 868 924 931 988 1001 1023 1064 1078 1092 1144 1176 1178 1209 1227 1254 1274 1302 1364 1463 1482 1519 1596 1612 1617 1636 1672 1716 1729 1736 1767 1848 1862 1911 1976 2002 2046 2156 2184 2356 2387 2418 2454 2508 2548 2604 2717 2728 2793 2821 2863 2926 2964 3003 3038 3192 3224 3234 3272 3432 3458 3534 3724 3822 4004 4092 4123 4312 4389 4433 4499 4557 4712 4774 4836 4908 5016 5096 5187 5208 5317 5434 5586 5642 5726 5852 5928 6006 6076 6468 6479 6916 7007 7068 7161 7448 7644 7657 7771 8008 8151 8184 8246 8463 8589 8778 8866 8998 9114 9548 9672 9816 10241 10374 10634 10868 11172 11284 11452 11704 12012 12103 12152 12369 12679 12936 12958 13299 13497 13832 14014 14136 14322 15288 15314 15542 15951 16302 16492 16709 16926 17178 17556 17732 17996 18228 19019 19096 19437 19747 20041 20482 20748 21021 21268 21736 22344 22568 22904 22971 23313 24024 24206 24738 25358 25916 26598 26994 28028 28644 28861 30628 30723 31031 31084 31493 31902 32604 32984 33418 33852 34356 35112 35464 35992 36309 36456 37219 38037 38038 38874 39494 40082 40964 41496 42042 42536 45353 45942 46626 48412 49476 50127 50716 51832 53196 53599 53988 54397 56056 57057 57288 57722 58487 59241 60123 61256 61446 62062 62168 62986 63804 65208 66836 67704 68712 72618 74438 76074 76076 77748 78988 80164 81928 84084 84227 85481 86583 88753 90706 91884 93093 93252 94479 96824 98952 100254 101023 101432 106392 107198 107976 108794 111657 114114 115444 116974 118482 120246 122892 124124 125972 127608 133133 133672 136059 139469 145236 148876 152148 152152 155496 157976 160328 160797 163191 164827 168168 168454 170962 173166 175461 177506 181412 183768 186186 186504 188958 200508 202046 214396 217217 217588 220451 223314 228228 230888 233948 236964 240492 240901 245784 248248 251944 252681 256443 260533 266259 266266 272118 278938 290472 297752 303069 304296 317471 321594 326382 329654 336908 341924 346332 350922 355012 362824 372372 375193 377916 380779 399399 401016 404092 409409 418407 428792 434434 435176 440902 446628 456456 467896 473928 480984 481802 494481 505362 512886 521066 532518 532532 544236 557876 589589 598367 606138 621271 634942 643188 651651 652764 659308 661353 673816 683848 692664 701844 707161 710024 722703 744744 750386 755832 761558 781599 798798 808184 818818 836814 868868 881804 893256 952413 963604 976283 988962 1010724 1025772 1042132 1065036 1065064 1088472 1111253 1115752 1125579 1142337 1153789 1179178 1196734 1212276 1228227 1242542 1269884 1286376 1303302 1305528 1318616 1322706 1403688 1414322 1445406 1500772 1523116 1563198 1597596 1637636 1673628 1686307 1737736 1763608 1768767 1795101 1813097 1863813 1904826 1927208 1952566 1977924 2021448 2051544 2084264 2121483 2130072 2222506 2251158 2284674 2307578 2358356 2393468 2424552 2456454 2485084 2539768 2606604 2645412 2649911 2828644 2865863 2890812 2928849 3001544 3046232 3126396 3131713 3195192 3275272 3333759 3347256 3372614 3461367 3537534 3590202 3626194 3727626 3809652 3905132 3955848 4127123 4188569 4242966 4445012 4502316 4569348 4615156 4716712 4786936 4912908 4950127 4970168 5058921 5213208 5290824 5299822 5439291 5657288 5731726 5781624 5857698 6252792 6263426 6667518 6745228 6833981 6922734 7075068 7180404 7252388 7455252 7619304 7778771 7810264 7949733 8076523 8254246 8377138 8485932 8597589 8890024 9004632 9138696 9230312 9395139 9825816 9900254 10117842 10599644 10878582 11463452 11715396 11804149 12381369 12526852 12565707 12691679 13335036 13490456 13667962 13845468 14150136 14360808 14504776 14850381 14910504 15557542 15899466 16153046 16508492 16754276 16971864 17195178 18549377 18790278 19800508 20235684 20501943 21199288 21757164 21921991 22926904 23336313 23430792 23608298 24229569 24762738 25053704 25131414 25383358 26670072 27335924 27690936 29700762 31115084 31798932 32306092 33016984 33508552 34390356 34448843 35412447 37098754 37580556 38075037 39601016 40471368 41003886 43514328 43843982 46672626 47216596 48459138 49525476 50262828 50766716 54451397 54671848 55648131 59401524 62230168 63597864 64612184 65765973 68780712 68897686 70824894 74197508 75161112 76150074 82007772 87687964 88841753 93345252 94433192 96918276 99050952 100525656 101533432 103346529 108902794 111296262 118803048 129845639 131531946 137795372 141649788 148395016 152300148 153453937 163354191 164015544 175375928 177683506 186690504 193836552 206693058 217805588 222592524 241141901 259691278 263063892 266525259 275590744 283299576 304600296 306907874 326708382 355367012 389536917 413386116 435611176 445185048 460361811 482283802 519382556 526127784 533050518 613815748 653416764 710734024 723425703 779073834 826772232 920723622 964567604 1038765112 1066101036 1227631496 1306833528 1446851406 1558147668 1687993307 1841447244 1929135208 2132202072 2893702812 3116295336 3375986614 3682894488 5063979921 5787405624 6751973228 10127959842 13503946456 20255919684 40511839368
• Sum of all divisors σ(n): 150764544000
• Sum of proper divisors (its aliquot sum) s(n): 110252704632
• 40511839368 is an abundant number, because the sum of its proper divisors (110252704632) is greater than itself. Its abundance is 69740865264

Bases of 40511839368

• Binary: 100101101110101100011001110010001000₂
• Hexadecimal: 0x96EB19C88
• Base-36: ILZPBBC

Squares and roots of 40511839368

• 40511839368 squared (40511839368²) is 1641209128978634639424
• 40511839368 cubed (40511839368³) is 66488400602477640416305688044032
• The square root of 40511839368 is 201275.5309718497
• The cube root of 40511839368 is 3434.4773294567

Scales and comparisons

• 40,511,839,368 seconds is equal to 1,288 years, 7 weeks, 6 days, 42 minutes, 48 seconds.
• To count from 1 to 40,511,839,368 would take you about two thousand, five hundred seventy-six 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 40511839368 cubic inches would be around 286.2 feet tall.

Recreational maths with 40511839368

• 40511839368 backwards is 86393811504
• The number of decimal digits it has is: 11
• The sum of 40511839368's digits is 48
• More coming soon!