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230462626672266 = 23236823917326683
BaseRepresentation
bin110100011001101011000010…
…111111110010111010001010
31010020000000022201000202202120
4310121223002333302322022
5220201344424412003031
62134053022531512110
766354242505602262
oct6431530277627212
91106000281022676
10230462626672266
116748371867658a
1221a2124b458636
139b796bca17991
1440ca64480c7a2
151b99cdd8b2a96
hexd19ac2ff2e8a

230462626672266 has 64 divisors (see below), whose sum is σ = 481106443732992. Its totient is φ = 73459305387072.

The previous prime is 230462626672247. The next prime is 230462626672283. The reversal of 230462626672266 is 662276626264032.

It is a happy number.

It is a super-2 number, since 2×2304626266722662 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8637044961 + ... + 8637071643.

It is an arithmetic number, because the mean of its divisors is an integer number (7517288183328).

Almost surely, 2230462626672266 is an apocalyptic number.

230462626672266 is an abundant number, since it is smaller than the sum of its proper divisors (250643817060726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230462626672266 is a wasteful number, since it uses less digits than its factorization.

230462626672266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42707.

The product of its (nonzero) digits is 125411328, while the sum is 60.

The spelling of 230462626672266 in words is "two hundred thirty trillion, four hundred sixty-two billion, six hundred twenty-six million, six hundred seventy-two thousand, two hundred sixty-six".

Divisors: 1 2 3 6 23 46 69 138 6823 9173 13646 18346 20469 26683 27519 40938 53366 55038 80049 156929 160098 210979 313858 421958 470787 613709 632937 941574 1227418 1265874 1841127 3682254 62587379 125174758 182058109 187762137 244763159 364116218 375524274 489526318 546174327 734289477 1092348654 1439509717 1468578954 2879019434 4187336507 4318529151 5629552657 8374673014 8637058302 11259105314 12562009521 16888657971 25124019042 33777315942 1670019033857 3340038067714 5010057101571 10020114203142 38410437778711 76820875557422 115231313336133 230462626672266