428440368971776

Names of 428440368971776

• Cardinal: 428440368971776 can be written as Four hundred twenty-eight trillion, four hundred forty billion, three hundred sixty-eight million, nine hundred seventy-one thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 4.28440368971776 × 10¹⁴

Factors of 428440368971776

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 2668

Divisors of 428440368971776

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 512 686 784 896 1024 1372 1568 1792 2048 2401 2659 2744 3136 3584 4096 4802 5318 5488 6272 7168 8192 9604 10636 10976 12544 14336 16384 18613 19208 21272 21952 25088 28672 32768 37226 38416 42544 43904 50176 57344 65536 74452 76832 85088 87808 100352 114688 130291 131072 148904 153664 170176 175616 200704 229376 260582 262144 297808 307328 340352 351232 401408 458752 521164 524288 595616 614656 680704 702464 802816 912037 917504 1042328 1048576 1191232 1229312 1361408 1404928 1605632 1824074 1835008 2084656 2097152 2382464 2458624 2722816 2809856 3211264 3648148 3670016 4169312 4194304 4764928 4917248 5445632 5619712 6384259 6422528 7296296 7340032 8338624 8388608 9529856 9834496 10891264 11239424 12768518 12845056 14592592 14680064 16677248 16777216 19059712 19668992 21782528 22478848 25537036 25690112 29185184 29360128 33354496 33554432 38119424 39337984 43565056 44957696 51074072 51380224 58370368 58720256 66708992 67108864 76238848 78675968 87130112 89915392 102148144 102760448 116740736 117440512 133417984 152477696 157351936 174260224 179830784 204296288 205520896 233481472 234881024 266835968 304955392 314703872 348520448 359661568 408592576 411041792 466962944 469762048 533671936 609910784 629407744 697040896 719323136 817185152 822083584 933925888 1067343872 1219821568 1258815488 1394081792 1438646272 1634370304 1644167168 1867851776 2134687744 2439643136 2517630976 2788163584 2877292544 3268740608 3288334336 3735703552 4269375488 4879286272 5035261952 5576327168 5754585088 6537481216 7471407104 8538750976 9758572544 10070523904 11152654336 11509170176 13074962432 14942814208 17077501952 19517145088 20141047808 22305308672 23018340352 26149924864 29885628416 34155003904 39034290176 40282095616 44610617344 52299849728 59771256832 68310007808 78068580352 80564191232 89221234688 104599699456 119542513664 136620015616 156137160704 161128382464 178442469376 209199398912 239085027328 273240031232 312274321408 418398797824 478170054656 546480062464 624548642816 836797595648 956340109312 1092960124928 1249097285632 1673595191296 1912680218624 2185920249856 3347190382592 3825360437248 4371840499712 6694380765184 7650720874496 8743680999424 13388761530368 15301441748992 26777523060736 30602883497984 53555046121472 61205766995968 107110092242944 214220184485888 428440368971776
• Sum of all divisors σ(n): 1000010649849820
• Sum of proper divisors (its aliquot sum) s(n): 571570280878044
• 428440368971776 is an abundant number, because the sum of its proper divisors (571570280878044) is greater than itself. Its abundance is 143129911906268

Bases of 428440368971776

• Binary: 1100001011010101000001100000000000000000000000000₂
• Hexadecimal: 0x185AA0C000000
• Base-36: 47VASDOLJ4

Squares and roots of 428440368971776

• 428440368971776 squared (428440368971776²) is 183561149764671559051484594176
• 428440368971776 cubed (428440368971776³) is 78645006734059316032865259443911589757976576
• The square root of 428440368971776 is 20698801.1481770605
• The cube root of 428440368971776 is 75387.0579477203

Scales and comparisons

• 428,440,368,971,776 seconds is equal to 13,623,078 years, 24 weeks, 6 days, 19 hours, 16 minutes, 16 seconds.
• To count from 1 to 428,440,368,971,776 would take you about thirty-four million, fifty-seven thousand, six hundred ninety-six 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 428440368971776 cubic inches would be around 6282.3 feet tall.

Recreational maths with 428440368971776

• 428440368971776 backwards is 677179863044824
• The number of decimal digits it has is: 15
• The sum of 428440368971776's digits is 76
• More coming soon!