745948229481

Names of 745948229481

• Cardinal: 745948229481 can be written as Seven hundred forty-five billion, nine hundred forty-eight million, two hundred twenty-nine thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 7.45948229481 × 10¹¹

Factors of 745948229481

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 727

Divisors of 745948229481

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 73 81 91 117 169 189 219 273 351 507 511 567 631 657 819 949 1053 1183 1521 1533 1893 1971 2197 2457 2847 3549 4417 4563 4599 5679 5913 6591 6643 7371 8203 8541 10647 12337 13251 13689 13797 15379 17037 19773 19929 24609 25623 28561 31941 37011 39753 41391 46063 46137 51111 57421 59319 59787 73827 76869 85683 86359 95823 106639 111033 119259 138189 138411 160381 172263 177957 179361 199927 221481 257049 259077 319917 322441 333099 357777 414567 415233 481143 516789 538083 598819 599781 664443 746473 771147 777231 959751 967323 999297 1122667 1243701 1245699 1386307 1443429 1550367 1796457 1799343 2084953 2239419 2313441 2331693 2879253 2901969 3368001 3731103 4158921 4191733 4330287 4651101 5389371 5398029 6254859 6718257 6995079 7784647 8637759 8705907 9704149 10104003 12476763 12575199 12990861 14594671 16168113 16194087 18021991 18764577 20154771 23353941 26117721 29112447 30312009 37430289 37725597 43784013 48504339 54065973 54492529 56293731 60464313 70061823 87337341 90936027 101200411 112290867 113176791 126153937 131352039 162197919 163477587 168881193 210185469 262012023 303601233 339530373 378461811 394056117 486593757 490432761 630556407 708402877 786036069 910803699 1135385433 1182168351 1315605343 1459781271 1471298283 2125208631 2732411097 3406156299 3946816029 4413894849 6375625893 8197233291 9209237401 10218468897 11840448087 19126877679 27627712203 35521344261 57380633037 82883136609 106564032783 248649409827 745948229481
• Sum of all divisors σ(n): 1400743129984
• Sum of proper divisors (its aliquot sum) s(n): 654794900503
• 745948229481 is a deficient number, because the sum of its proper divisors (654794900503) is less than itself. Its deficiency is 91153328978

Bases of 745948229481

• Binary: 1010110110101101111110101010111101101001₂
• Hexadecimal: 0xADADFAAF69
• Base-36: 9IOMBDK9

Squares and roots of 745948229481

• 745948229481 squared (745948229481²) is 556438761065838637529361
• 745948229481 cubed (745948229481³) is 415074508631663528137468158103291641
• The square root of 745948229481 is 863682.9449983369
• The cube root of 745948229481 is 9069.2121775435

Scales and comparisons

• 745,948,229,481 seconds is equal to 23,718 years, 44 weeks, 1 hour, 31 minutes, 21 seconds.
• To count from 1 to 745,948,229,481 would take you about forty-seven thousand, four hundred thirty-seven 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 745948229481 cubic inches would be around 755.8 feet tall.

Recreational maths with 745948229481

• 745948229481 backwards is 184922849547
• 745948229481 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 745948229481's digits is 63
• More coming soon!