40855851693568

Names of 40855851693568

• Cardinal: 40855851693568 can be written as Forty trillion, eight hundred fifty-five billion, eight hundred fifty-one million, six hundred ninety-three thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0855851693568 × 10¹³

Factors of 40855851693568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 440

Divisors of 40855851693568

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 19 29 32 38 41 58 64 76 82 116 128 152 164 232 256 304 328 349 464 512 551 608 656 698 779 841 928 1102 1189 1216 1312 1396 1558 1682 1856 2204 2378 2432 2624 2792 3116 3364 3712 4408 4756 4864 5248 5584 6232 6631 6728 7424 8816 9512 9728 10121 10496 11168 12464 13262 13456 14309 14848 15979 17632 19024 20242 20992 22336 22591 24928 26524 26912 28618 31958 34481 35264 38048 40484 44672 45182 49856 53048 53824 57236 63916 68962 70528 76096 80968 89344 90364 99712 106096 107648 114472 121801 127832 137924 141056 152192 161936 178688 180728 192299 199424 212192 215296 228944 243602 255664 271871 275848 282112 293509 304384 323872 361456 384598 398848 414961 424384 430592 457888 487204 511328 543742 551696 587018 608768 647744 655139 722912 769196 829922 848768 915776 974408 1022656 1087484 1103392 1174036 1295488 1310278 1445824 1538392 1659844 1697536 1831552 1948816 2045312 2174968 2206784 2314219 2348072 2590976 2620556 2891648 3076784 3319688 3395072 3532229 3663104 3897632 4090624 4349936 4413568 4628438 4696144 4993841 5181952 5241112 5576671 5783296 6153568 6639376 7064458 7326208 7795264 7884259 8181248 8699872 8827136 9256876 9392288 9987682 10482224 11153342 11566592 12033869 12307136 13278752 14128916 15590528 15768518 17399744 17654272 18513752 18784576 19975364 20964448 22306684 24067738 24614272 26557504 28257832 31181056 31537036 34799488 37027504 37569152 39950728 41928896 44613368 48135476 49228544 53115008 56515664 62362112 63074072 67112351 69598976 74055008 75138304 79901456 83857792 89226736 94882979 96270952 98457088 102434641 106230016 113031328 126148144 134224702 139197952 144821389 148110016 150276608 159802912 167715584 178453472 189765958 192541904 204869282 212460032 226062656 228643511 252296288 268449404 289642778 296220032 319605824 335431168 356906944 379531916 385083808 409738564 452125312 457287022 504592576 536898808 579285556 592440064 639211648 713813888 759063832 770167616 819477128 904250624 914574044 1009185152 1073797616 1158571112 1184880128 1278423296 1427627776 1518127664 1540335232 1638954256 1808501248 1829148088 1946258179 2018370304 2147595232 2317142224 2556846592 2751606391 2855255552 3036255328 3080670464 3277908512 3658296176 3892516358 4036740608 4199820281 4295190464 4634284448 5503212782 6072510656 6161340928 6555817024 7316592352 7785032716 8399640562 8590380928 9268568896 11006425564 12145021312 13111634048 14633184704 15570065432 16799281124 17180761856 18537137792 22012851128 24290042624 26223268096 29266369408 31140130864 33598562248 34361523712 37074275584 44025702256 48580085248 52446536192 58532738816 62280261728 67197124496 74148551168 79796585339 88051404512 117065477632 124560523456 134394248992 159593170678 176102809024 249121046912 268788497984 319186341356 352205618048 498242093824 537576995968 638372682712 704411236096 996484187648 1075153991936 1276745365424 1408822472192 2150307983872 2553490730848 5106981461696 10213962923392 20427925846784 40855851693568
• Sum of all divisors σ(n): 91426080465720
• Sum of proper divisors (its aliquot sum) s(n): 50570228772152
• 40855851693568 is an abundant number, because the sum of its proper divisors (50570228772152) is greater than itself. Its abundance is 9714377078584

Bases of 40855851693568

• Binary: 1001010010100001111110100001101111011000000000₂
• Hexadecimal: 0x25287E86F600
• Base-36: EHCX38C1S

Squares and roots of 40855851693568

• 40855851693568 squared (40855851693568²) is 1669200617606823213772570624
• 40855851693568 cubed (40855851693568³) is 68196612879756479757562456030935286546432
• The square root of 40855851693568 is 6391858.2347833717
• The cube root of 40855851693568 is 34441.7140027815

Scales and comparisons

• 40,855,851,693,568 seconds is equal to 1,299,089 years, 36 weeks, 5 days, 20 hours, 39 minutes, 28 seconds.
• To count from 1 to 40,855,851,693,568 would take you about three million, two hundred forty-seven thousand, seven hundred twenty-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 40855851693568 cubic inches would be around 2870.1 feet tall.

Recreational maths with 40855851693568

• 40855851693568 backwards is 86539615855804
• The number of decimal digits it has is: 14
• The sum of 40855851693568's digits is 73
• More coming soon!