385282793472

Names of 385282793472

• Cardinal: 385282793472 can be written as Three hundred eighty-five billion, two hundred eighty-two million, seven hundred ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.85282793472 × 10¹¹

Factors of 385282793472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3028

Divisors of 385282793472

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 96 116 128 174 192 193 232 256 348 384 386 464 512 579 696 768 772 928 1024 1158 1392 1536 1544 1856 2048 2316 2784 2801 3072 3088 3712 4096 4632 5568 5597 5602 6144 6176 7424 8192 8403 9264 11136 11194 11204 12288 12352 14848 16791 16806 18528 22272 22388 22408 24576 24704 29696 33582 33612 37056 44544 44776 44816 49408 59392 67164 67224 74112 81229 89088 89552 89632 98816 118784 134328 134448 148224 162458 178176 179104 179264 197632 237568 243687 268656 268896 296448 324916 356352 358208 358528 395264 487374 537312 537792 540593 592896 649832 712704 716416 717056 790528 974748 1074624 1075584 1081186 1185792 1299664 1432832 1434112 1581056 1621779 1949496 2149248 2151168 2162372 2371584 2599328 2865664 2868224 3243558 3898992 4298496 4302336 4324744 4743168 5198656 5731328 5736448 6487116 7797984 8596992 8604672 8649488 10397312 11462656 11472896 12974232 15595968 15677197 17193984 17209344 17298976 20794624 22925312 22945792 25948464 31191936 31354394 34387968 34418688 34597952 41589248 45850624 47031591 51896928 62383872 62708788 68775936 68837376 69195904 83178496 94063182 103793856 124767744 125417576 137551872 138391808 166356992 188126364 207587712 249535488 250835152 276783616 332713984 376252728 415175424 499070976 501670304 553567232 665427968 752505456 830350848 998141952 1003340608 1107134464 1505010912 1660701696 1996283904 2006681216 2214268928 3010021824 3321403392 4013362432 4428537856 6020043648 6642806784 8026724864 12040087296 13285613568 16053449728 24080174592 32106899456 48160349184 64213798912 96320698368 128427597824 192641396736 385282793472
• Sum of all divisors σ(n): 1068672264480
• Sum of proper divisors (its aliquot sum) s(n): 683389471008
• 385282793472 is an abundant number, because the sum of its proper divisors (683389471008) is greater than itself. Its abundance is 298106677536

Bases of 385282793472

• Binary: 101100110110100101001001110000000000000₂
• Hexadecimal: 0x59B4A4E000
• Base-36: 4WZVFE2O

Squares and roots of 385282793472

• 385282793472 squared (385282793472²) is 148442830945587805814784
• 385282793472 cubed (385282793472³) is 57192468577607917057379064556290048
• The square root of 385282793472 is 620711.5219423593
• The cube root of 385282793472 is 7276.5670921587

Scales and comparisons

• 385,282,793,472 seconds is equal to 12,250 years, 41 weeks, 4 days, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 385,282,793,472 would take you about twenty-four thousand, five hundred 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 385282793472 cubic inches would be around 606.4 feet tall.

Recreational maths with 385282793472

• 385282793472 backwards is 274397282583
• The number of decimal digits it has is: 12
• The sum of 385282793472's digits is 60
• More coming soon!