40122264672

Names of 40122264672

• Cardinal: 40122264672 can be written as Forty billion, one hundred twenty-two million, two hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.0122264672 × 10¹⁰

Factors of 40122264672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 210

Divisors of 40122264672

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 29 32 34 36 42 48 49 51 56 58 63 68 72 73 79 84 87 96 98 102 112 116 119 126 136 144 146 147 153 158 168 174 196 203 204 219 224 232 237 238 252 261 272 288 292 294 306 316 336 348 357 392 406 408 438 441 464 474 476 493 504 511 522 544 553 584 588 609 612 632 657 672 696 711 714 784 812 816 833 876 882 928 948 952 986 1008 1022 1044 1071 1106 1168 1176 1218 1224 1241 1264 1314 1343 1392 1421 1422 1428 1479 1533 1568 1624 1632 1659 1666 1752 1764 1827 1896 1904 1972 2016 2044 2088 2117 2142 2212 2291 2336 2352 2436 2448 2482 2499 2528 2628 2686 2784 2842 2844 2856 2958 3066 3248 3318 3332 3451 3504 3528 3577 3654 3723 3792 3808 3871 3944 4029 4088 4176 4234 4263 4284 4424 4437 4582 4599 4704 4872 4896 4964 4977 4998 5256 5372 5684 5688 5712 5767 5916 6132 6351 6496 6636 6664 6873 6902 7008 7056 7154 7308 7446 7497 7584 7742 7888 8058 8176 8352 8468 8526 8568 8687 8848 8874 9164 9198 9401 9744 9928 9954 9996 10353 10512 10731 10744 11169 11368 11376 11424 11534 11613 11832 12087 12264 12702 12789 13272 13328 13746 13804 14112 14308 14616 14819 14892 14994 15484 15776 16037 16116 16352 16936 17052 17136 17301 17374 17696 17748 18328 18396 18802 19053 19488 19856 19908 19992 20619 20706 21024 21462 21488 22338 22736 22752 23068 23226 23664 24157 24174 24528 25404 25578 26061 26544 26656 27492 27608 28203 28616 29232 29638 29784 29988 30968 31059 32074 32193 32232 33872 34104 34272 34602 34748 34839 35496 35989 36656 36792 37604 38106 38947 39712 39816 39984 40369 41238 41412 42924 42976 44457 44676 45472 46136 46452 47328 48111 48314 48348 49056 50808 51156 51903 52122 53088 54984 55216 56406 57232 58464 59276 59568 59976 60809 61936 62118 64148 64386 64464 65807 67744 68208 69204 69496 69678 70992 71978 72471 73312 73584 75208 76212 77894 78183 79632 79968 80738 82476 82824 84609 85848 88914 89352 92272 92904 96222 96628 96696 98039 101616 102312 103733 103806 104244 107967 109968 110432 112259 112812 114464 116841 118552 119136 119952 121107 121618 123872 124236 128296 128772 128928 131614 133371 136416 138408 138992 139356 141984 143956 144333 144942 147168 150416 152424 155788 156366 159264 161476 164952 165648 167243 169218 171696 177828 178704 182427 184544 185808 192444 193256 193392 196078 197421 203232 204624 207466 207612 208488 215934 217413 219936 224518 225624 233682 237104 239904 242214 243236 248472 251923 256592 257544 263228 266742 272629 276816 277984 278712 282583 287912 288666 289884 294117 300832 304848 311199 311576 312732 322952 323901 329904 331296 334486 336777 338436 343392 350523 355656 357408 363321 364854 371616 384888 386512 386784 392156 394842 409248 414932 415224 416976 431868 434826 449036 451248 467364 474208 484428 486472 496944 501729 503846 513184 515088 526456 533484 545258 547281 553632 557424 565166 575824 577332 579768 588234 592263 609696 622398 623152 625464 645904 647802 659808 668972 673554 676872 686273 701046 711312 726642 729708 755769 769776 773024 784312 789684 817887 829864 830448 833952 847749 863736 869652 882351 898072 902496 933597 934728 968856 972944 993888 1003458 1007692 1010331 1030176 1052912 1066968 1090516 1094562 1114848 1130332 1151648 1154664 1159536 1170701 1176468 1184526 1244796 1246304 1250928 1291808 1295604 1337944 1347108 1353744 1372546 1402092 1422624 1453284 1459416 1505187 1511538 1539552 1568624 1579368 1635774 1659728 1660896 1695498 1727472 1739304 1763461 1764702 1796144 1867194 1869456 1908403 1937712 1945888 2006916 2015384 2020662 2058819 2105824 2133936 2181032 2189124 2260664 2267307 2309328 2319072 2341402 2352936 2369052 2453661 2489592 2501856 2543247 2591208 2675888 2694216 2707488 2745092 2804184 2843131 2906568 2918832 3010374 3023076 3137248 3158736 3271548 3319456 3390996 3454944 3478608 3512103 3526922 3529404 3592288 3734388 3738912 3816806 3875424 4013832 4030768 4041324 4117638 4267872 4362064 4378248 4521328 4534614 4618656 4682804 4705872 4738104 4803911 4907322 4979184 5086494 5182416 5290383 5351776 5388432 5490184 5608368 5686262 5725209 5813136 5837664 6020748 6046152 6176457 6317472 6543096 6781992 6957216 7024206 7053844 7058808 7468776 7633612 8027664 8061536 8082648 8194907 8235276 8529393 8724128 8756496 9042656 9069228 9365608 9411744 9476208 9607822 9814644 9958368 10172988 10364832 10536309 10580766 10776864 10980368 11216736 11372524 11450418 11626272 12041496 12092304 12352914 13086192 13563984 14048412 14107688 14117616 14411733 14937552 15267224 15871149 16055328 16165296 16389814 16470552 17058786 17175627 17512992 18138456 18731216 18952416 19215644 19629288 19901917 20345976 21072618 21161532 21960736 22745048 22900836 24082992 24184608 24584721 24705828 25588179 26172384 27127968 28096824 28215376 28235232 28823466 29875104 30534448 31742298 32330592 32779628 32941104 34117572 34351254 36276912 37462432 38431288 39258576 39803834 40691952 42145236 42323064 43235199 45490096 45801672 48165984 49169442 49411656 51176358 56193648 56430752 57646932 59705751 61068896 63484596 65559256 65882208 68235144 68702508 72553824 73754163 76862576 78517152 79607668 81383904 84290472 84646128 86470398 90980192 91603344 98338884 98823312 102352716 112387296 115293864 119411502 126969192 131118512 136470288 137405016 139313419 147508326 153725152 159215336 168580944 169292256 172940796 179117253 183206688 196677768 197646624 204705432 230587728 238823004 253938384 262237024 272940576 274810032 278626838 295016652 318430672 337161888 345881592 358234506 393355536 409410864 417940257 461175456 477646008 507876768 549620064 557253676 590033304 636861344 691763184 716469012 786711072 818821728 835880514 955292016 1114507352 1180066608 1253820771 1383526368 1432938024 1671761028 1910584032 2229014704 2360133216 2507641542 2865876048 3343522056 4458029408 5015283084 5731752096 6687044112 10030566168 13374088224 20061132336 40122264672
• Sum of all divisors σ(n): 149236214400
• Sum of proper divisors (its aliquot sum) s(n): 109113949728
• 40122264672 is an abundant number, because the sum of its proper divisors (109113949728) is greater than itself. Its abundance is 68991685056

Bases of 40122264672

• Binary: 100101010111011110010010110001100000₂
• Hexadecimal: 0x957792C60
• Base-36: IFJRDK0

Squares and roots of 40122264672

• 40122264672 squared (40122264672²) is 1609796122410019267584
• 40122264672 cubed (40122264672³) is 64588666091294103558624837992448
• The square root of 40122264672 is 200305.4284636341
• The cube root of 40122264672 is 3423.4328432531

Scales and comparisons

• 40,122,264,672 seconds is equal to 1,275 years, 39 weeks, 5 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 40,122,264,672 would take you about two thousand, five hundred fifty-one 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 40122264672 cubic inches would be around 285.3 feet tall.

Recreational maths with 40122264672

• 40122264672 backwards is 27646222104
• 40122264672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40122264672's digits is 36
• More coming soon!