40163866848

Names of 40163866848

• Cardinal: 40163866848 can be written as Forty billion, one hundred sixty-three million, eight hundred sixty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.0163866848 × 10¹⁰

Factors of 40163866848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144

Divisors of 40163866848

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 49 54 56 62 63 72 81 84 93 96 98 101 108 112 124 126 144 147 162 168 186 189 196 202 216 217 224 248 252 279 288 294 303 324 336 372 378 392 404 432 434 441 496 504 558 567 588 606 648 651 672 707 744 756 784 808 837 864 868 882 909 992 1008 1116 1134 1176 1212 1296 1302 1323 1414 1488 1512 1519 1568 1616 1674 1736 1764 1818 1953 2016 2121 2232 2268 2352 2424 2511 2592 2604 2646 2727 2828 2976 3024 3038 3131 3232 3348 3472 3528 3636 3906 3969 4242 4464 4536 4557 4704 4848 4949 5022 5208 5292 5454 5656 5859 6048 6076 6262 6363 6696 6944 7056 7272 7812 7938 8181 8484 8928 9072 9114 9393 9696 9898 10044 10201 10416 10584 10908 11312 11718 12152 12524 12726 13392 13671 14112 14544 14847 15624 15876 16362 16968 17577 18144 18228 18786 19089 19796 20088 20402 20832 21168 21816 21917 22624 23436 24304 25048 25452 26784 27342 28179 29088 29694 30603 31248 31752 32724 33936 35154 36456 37572 38178 39592 40176 40804 41013 42336 43632 43834 44541 46872 48608 50096 50904 54684 56358 57267 59388 61206 62496 63504 65448 65751 67872 70308 71407 72912 75144 76356 79184 80352 81608 82026 84537 87264 87668 89082 91809 93744 100192 101808 109368 112716 114534 118776 122412 123039 127008 130896 131502 133623 140616 142814 145824 150288 152712 153419 158368 163216 164052 169074 175336 178164 183618 187488 197253 203616 214221 218736 225432 229068 237552 244824 246078 253611 261792 263004 267246 275427 281232 285628 300576 305424 306838 316231 326432 328104 338148 350672 356328 367236 394506 400869 428442 437472 450864 458136 460257 475104 489648 492156 499849 507222 526008 534492 550854 562464 571256 591759 610848 613676 632462 642663 656208 676296 701344 712656 734472 789012 801738 826281 856884 901728 916272 920514 948693 979296 984312 999698 1014444 1052016 1068984 1101708 1142512 1183518 1227352 1264924 1285326 1312416 1352592 1380771 1425312 1468944 1499547 1578024 1603476 1652562 1713768 1775277 1832544 1841028 1897386 1927989 1968624 1999396 2028888 2104032 2137968 2203416 2213617 2285024 2367036 2454704 2529848 2570652 2705184 2761542 2846079 2937888 2999094 3156048 3206952 3305124 3427536 3550554 3682056 3794772 3855978 3937248 3998792 4057776 4142313 4275936 4406832 4427234 4498641 4734072 4909408 5059696 5141304 5523084 5692158 5783967 5998188 6312096 6413904 6610248 6640851 6855072 7101108 7364112 7589544 7711956 7997584 8115552 8284626 8538237 8813664 8854468 8997282 9468144 10119392 10282608 11046168 11384316 11567934 11996376 12426939 12827808 13220496 13281702 13495923 14202216 14728224 15179088 15423912 15495319 15995168 16569252 17076474 17708936 17994564 18936288 19922553 20565216 22092336 22768632 23135868 23992752 24853878 25614711 26440992 26563404 26991846 28404432 30358176 30847824 30990638 33138504 34152948 35417872 35989128 39845106 40487769 44184672 45537264 46271736 46485957 47985504 49707756 51229422 53126808 53983692 56808864 59767659 61695648 61981276 66277008 68305896 70835744 71978256 79690212 80975538 91074528 92543472 92971914 99415512 102458844 106253616 107967384 119535318 123962552 132554016 136611792 139457871 143956512 159380424 161951076 179302977 185086944 185943828 198831024 204917688 212507232 215934768 239070636 247925104 273223584 278915742 318760848 323902152 358605954 371887656 397662048 409835376 418373613 431869536 478141272 495850208 557831484 637521696 647804304 717211908 743775312 819670752 836747226 956282544 1115662968 1255120839 1295608608 1434423816 1487550624 1673494452 1912565088 2231325936 2510241678 2868847632 3346988904 4462651872 5020483356 5737695264 6693977808 10040966712 13387955616 20081933424 40163866848
• Sum of all divisors σ(n): 143256538656
• Sum of proper divisors (its aliquot sum) s(n): 103092671808
• 40163866848 is an abundant number, because the sum of its proper divisors (103092671808) is greater than itself. Its abundance is 62928804960

Bases of 40163866848

• Binary: 100101011001111100111111100011100000₂
• Hexadecimal: 0x959F3F8E0
• Base-36: IG8J200

Squares and roots of 40163866848

• 40163866848 squared (40163866848²) is 1613136200183873455104
• 40163866848 cubed (40163866848³) is 64789787551873766567678761992192
• The square root of 40163866848 is 200409.2484093487
• The cube root of 40163866848 is 3424.6156699619

Scales and comparisons

• 40,163,866,848 seconds is equal to 1,277 years, 4 weeks, 3 days, 13 hours, 40 minutes, 48 seconds.
• To count from 1 to 40,163,866,848 would take you about two thousand, five hundred fifty-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 40163866848 cubic inches would be around 285.4 feet tall.

Recreational maths with 40163866848

• 40163866848 backwards is 84866836104
• 40163866848 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40163866848's digits is 54
• More coming soon!