401457383145

Names of 401457383145

• Cardinal: 401457383145 can be written as Four hundred one billion, four hundred fifty-seven million, three hundred eighty-three thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 4.01457383145 × 10¹¹

Factors of 401457383145

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1502

Divisors of 401457383145

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 9 13 15 17 19 21 35 39 45 51 57 63 65 85 91 95 105 117 119 133 153 171 195 221 247 255 257 273 285 315 323 357 399 455 585 595 663 665 741 765 771 819 855 969 1071 1105 1181 1197 1235 1285 1365 1547 1615 1729 1785 1799 1989 1995 2223 2261 2313 2907 3315 3341 3543 3705 3855 4095 4199 4369 4641 4845 4883 5187 5355 5397 5905 5985 6783 7735 8267 8645 8995 9945 10023 10629 11115 11305 11565 12597 13107 13923 14535 14649 15353 15561 16191 16705 17715 20077 20349 20995 21845 22439 23205 23387 24415 24801 25935 26985 29393 30069 30583 33915 34181 37791 39321 41335 43947 46059 50115 53145 56797 60231 62985 63479 65535 67317 69615 70161 73245 74403 76765 77805 80955 83011 88179 91749 100385 101745 102543 107471 112195 116935 124005 138177 140539 146965 150345 152915 157073 170391 170905 180693 188955 190437 196605 201951 210483 219735 230295 249033 261001 264537 275247 283985 291707 301155 303517 307629 317395 322413 336585 350805 372015 381463 397579 415055 421617 440895 444353 458745 471219 511173 512715 537355 571311 581077 690885 702695 747099 783003 785365 851955 875121 903465 910551 952185 967239 1009755 1052415 1079143 1144389 1192737 1245165 1264851 1305005 1322685 1333059 1376235 1413657 1458535 1517585 1538145 1612065 1743231 1827007 1907315 1987895 2041949 2108085 2124619 2221765 2349009 2356095 2555865 2625363 2670241 2731653 2856555 2905385 3237429 3433167 3578211 3735495 3915015 3945721 3999177 4375605 4552755 4836195 4959019 5159789 5229693 5395715 5481021 5721945 5766823 5963685 6125847 6324255 6373857 6665295 7068285 7554001 8010723 8716155 9135035 9712287 10209745 10623095 11745045 11837163 13126815 13351205 13658265 14877057 15479367 16187145 16443063 17165835 17300469 17891055 18377541 19121571 19728605 19995885 22662003 24032169 24795095 25798945 26148465 27405105 27620047 28834115 30629235 31869285 34713133 35511489 36118523 37770005 40053615 40367761 44631171 46438101 48561435 51901407 59185815 67077257 67986009 74385285 74968699 77396835 82215315 82860141 86502345 91887705 95607855 98035991 104139399 108355569 113310015 120160845 121103283 138100235 173565665 177557445 180592615 201231771 201838805 223155855 224906097 232190505 248580423 259507035 294107973 312418197 325066707 335386285 339930045 363309849 374843495 414300705 469540799 490179955 520696995 524780893 541777845 603695313 605516415 674718291 686251937 882323919 1006158855 1124530485 1242902115 1274467883 1408622397 1470539865 1562090985 1574342679 1625333535 1816549245 2058755811 2347703995 2623904465 3018476565 3373591455 3431259685 3823403649 4225867191 4411619595 4723028037 6176267433 6372339415 7043111985 7871713395 8921275181 10293779055 11470210947 19117018245 21129335955 23615140185 26763825543 30881337165 44606375905 57351054735 80291476629 133819127715 401457383145
• Sum of all divisors σ(n): 959074421760
• Sum of proper divisors (its aliquot sum) s(n): 557617038615
• 401457383145 is an abundant number, because the sum of its proper divisors (557617038615) is greater than itself. Its abundance is 156159655470

Bases of 401457383145

• Binary: 101110101111000101110011000011011101001₂
• Hexadecimal: 0x5D78B986E9
• Base-36: 54FDCZC9

Squares and roots of 401457383145

• 401457383145 squared (401457383145²) is 161168030481631330091025
• 401457383145 cubed (401457383145³) is 64702095763789307768988591150773625
• The square root of 401457383145 is 633606.6470176903
• The cube root of 401457383145 is 7377.0005605279

Scales and comparisons

• 401,457,383,145 seconds is equal to 12,765 years, 5 weeks, 2 days, 11 hours, 45 minutes, 45 seconds.
• To count from 1 to 401,457,383,145 would take you about twenty-five thousand, five hundred thirty 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 401457383145 cubic inches would be around 614.8 feet tall.

Recreational maths with 401457383145

• 401457383145 backwards is 541383754104
• 401457383145 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 401457383145's digits is 45
• More coming soon!