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70201680417393 = 37226317831018411
BaseRepresentation
bin11111111011001000110100…
…01110010101001001110001
3100012120012210210220111121020
433331210122032111021301
533200141020141324033
6405150112354450053
720533622040632100
oct1775443216251161
9305505723814536
1070201680417393
1120406402494828
127a59680893929
133022cb4206ca5
141349acabb2037
1581b1907516b3
hex3fd91a395271

70201680417393 has 48 divisors (see below), whose sum is σ = 109359655105536. Its totient is φ = 39940264092960.

The previous prime is 70201680417353. The next prime is 70201680417419. The reversal of 70201680417393 is 39371408610207.

It is a happy number.

It is not a de Polignac number, because 70201680417393 - 217 = 70201680286321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70201680417353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68423358 + ... + 69441768.

It is an arithmetic number, because the mean of its divisors is an integer number (2278326148032).

Almost surely, 270201680417393 is an apocalyptic number.

It is an amenable number.

70201680417393 is a deficient number, since it is larger than the sum of its proper divisors (39157974688143).

70201680417393 is a wasteful number, since it uses less digits than its factorization.

70201680417393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020474 (or 1020467 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 70201680417393 in words is "seventy trillion, two hundred one billion, six hundred eighty million, four hundred seventeen thousand, three hundred ninety-three".

Divisors: 1 3 7 21 49 147 263 789 1783 1841 5349 5523 12481 12887 37443 38661 87367 262101 468929 1018411 1406787 3055233 3282503 7128877 9847509 21386631 22977521 49902139 68932563 149706417 267842093 803526279 1815826813 1874894651 5447480439 5624683953 12710787691 13124262557 38132363073 39372787671 88975513837 266926541511 477562451819 1432687355457 3342937162733 10028811488199 23400560139131 70201680417393