40012974540
40,012,974,540 is an even composite number composed of six prime numbers multiplied together.
What does the number 40012974540 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 600 divisors.
40012974540 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred divisors.
Prime factorization of 40012974540:
22 × 34 × 5 × 7 × 114 × 241
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 11 × 11 × 11 × 241)See below for interesting mathematical facts about the number 40012974540 from the Numbermatics database.
Names of 40012974540
- Cardinal: 40012974540 can be written as Forty billion, twelve million, nine hundred seventy-four thousand, five hundred forty.
Scientific notation
- Scientific notation: 4.001297454 × 1010
Factors of 40012974540
Divisors of 40012974540
- Number of divisors d(n): 600
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 27 28 30 33 35 36 42 44 45 54 55 60 63 66 70 77 81 84 90 99 105 108 110 121 126 132 135 140 154 162 165 180 189 198 210 220 231 241 242 252 270 297 308 315 324 330 363 378 385 396 405 420 462 482 484 495 540 567 594 605 630 660 693 723 726 756 770 810 847 891 924 945 964 990 1089 1134 1155 1188 1205 1210 1260 1331 1386 1446 1452 1485 1540 1620 1687 1694 1782 1815 1890 1980 2079 2169 2178 2268 2310 2410 2420 2541 2651 2662 2772 2835 2892 2970 3267 3374 3388 3465 3564 3615 3630 3780 3993 4158 4235 4338 4356 4455 4620 4820 5061 5082 5302 5324 5445 5670 5940 6237 6507 6534 6655 6748 6930 7230 7260 7623 7953 7986 8316 8435 8470 8676 8910 9317 9801 10122 10164 10395 10604 10845 10890 11340 11979 12474 12705 13014 13068 13255 13310 13860 14460 14641 15183 15246 15906 15972 16335 16870 16940 17820 18557 18634 19521 19602 19965 20244 20790 21690 21780 22869 23859 23958 24948 25305 25410 26028 26510 26620 27951 29161 29282 30366 30492 31185 31812 32535 32670 33740 35937 37114 37268 38115 39042 39204 39765 39930 41580 43380 43923 45549 45738 46585 47718 47916 49005 50610 50820 53020 55671 55902 58322 58564 59895 60732 62370 65070 65340 68607 71577 71874 73205 74228 75915 76230 78084 79530 79860 83853 87483 87846 91098 91476 92785 93170 95436 97605 98010 101220 102487 107811 111342 111804 114345 116644 119295 119790 124740 130140 131769 136647 137214 139755 143154 143748 145805 146410 151830 152460 159060 167013 167706 174966 175692 179685 182196 185570 186340 195210 196020 204127 204974 214731 215622 219615 222684 227745 228690 238590 239580 251559 262449 263538 273294 274428 278355 279510 286308 291610 292820 303660 307461 320771 334026 335412 343035 349932 357885 359370 371140 390420 395307 408254 409948 419265 429462 431244 437415 439230 455490 457380 477180 501039 503118 512435 524898 527076 539055 546588 556710 559020 583220 612381 614922 641542 658845 668052 683235 686070 715770 718740 754677 787347 790614 816508 835065 838530 858924 874830 878460 910980 922383 962313 1002078 1006236 1020635 1024870 1049796 1073655 1078110 1113420 1185921 1224762 1229844 1257795 1283084 1312245 1317690 1366470 1372140 1431540 1503117 1509354 1537305 1574694 1581228 1603855 1670130 1677060 1749660 1837143 1844766 1924626 1976535 2004156 2041270 2049740 2147310 2156220 2245397 2362041 2371842 2449524 2505195 2515590 2624490 2635380 2732940 2767149 2886939 3006234 3018708 3061905 3074610 3149388 3207710 3340260 3528481 3674286 3689532 3773385 3849252 3936735 3953070 4082540 4294620 4490794 4611915 4724082 4743684 4811565 5010390 5031180 5248980 5511429 5534298 5773878 5929605 6012468 6123810 6149220 6415420 6736191 7056962 7348572 7515585 7546770 7873470 7906140 8301447 8660817 8981588 9185715 9223830 9448164 9623130 10020780 10585443 11022858 11068596 11226985 11547756 11810205 11859210 12247620 13472382 13835745 14113924 14434695 15031170 15093540 15746940 16534287 16602894 17321634 17642405 18371430 18447660 19246260 20208573 21170886 22045716 22453970 23620410 23718420 24699367 25982451 26944764 27557145 27671490 28869390 30062340 31756329 33068574 33205788 33680955 34643268 35284810 36742860 40417146 41507235 42341772 43304085 44907940 47240820 49398734 51964902 52927215 55114290 55342980 57738780 60625719 63512658 66137148 67361910 70569620 74098101 80834292 82671435 83014470 86608170 95268987 98797468 101042865 103929804 105854430 110228580 121251438 123496835 127025316 129912255 134723820 148196202 158781645 165342870 166028940 173216340 181877157 190537974 202085730 211708860 222294303 242502876 246993670 259824510 285806961 296392404 303128595 317563290 330685740 363754314 370490505 381075948 404171460 444588606 476344935 493987340 519649020 571613922 606257190 635126580 666882909 727508628 740981010 889177212 909385785 952689870 1111471515 1143227844 1212514380 1333765818 1429034805 1481962020 1818771570 1905379740 2000648727 2222943030 2667531636 2858069610 3334414545 3637543140 4001297454 4445886060 5716139220 6668829090 8002594908 10003243635 13337658180 20006487270 40012974540
- Sum of all divisors σ(n): 158453100960
- Sum of proper divisors (its aliquot sum) s(n): 118440126420
- 40012974540 is an abundant number, because the sum of its proper divisors (118440126420) is greater than itself. Its abundance is 78427151880
Bases of 40012974540
- Binary: 1001010100001111010110001001110011002
- Hexadecimal: 0x950F589CC
- Base-36: IDQOWR0
Squares and roots of 40012974540
- 40012974540 squared (400129745402) is 1601038131538688211600
- 40012974540 cubed (400129745403) is 64062297994826702435748932664000
-
The
square root of 40012974540 is 200032.4337201343 -
The
cube root of 40012974540 is 3420.3216225693
Scales and comparisons
How big is 40012974540?- 40,012,974,540 seconds is equal to 1,272 years, 15 weeks, 3 hours, 9 minutes.
-
To count from 1 to 40,012,974,540 would take you about two thousand, five hundred forty-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 40012974540 cubic inches would be around 285 feet tall.
Recreational maths with 40012974540
- 40012974540 backwards is 04547921004
- 40012974540 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 40012974540's digits is 36
- More coming soon!
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