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1070988102307 = 107131145952369
BaseRepresentation
bin11111001010110111101…
…11011000101010100011
310210101102000001122220101
433211123313120222203
5120021340423233212
62140001035523231
7140243040444304
oct17453367305243
93711360048811
101070988102307
11383226954942
121536938b9517
1379cbc345ac6
1439b9c3907ab
151ccd39a8157
hexf95bdd8aa3

1070988102307 has 16 divisors (see below), whose sum is σ = 1090016611200. Its totient is φ = 1052138056320.

The previous prime is 1070988102281. The next prime is 1070988102361. The reversal of 1070988102307 is 7032018890701.

It is a cyclic number.

It is not a de Polignac number, because 1070988102307 - 239 = 521232288419 is a prime.

It is a super-2 number, since 2×10709881023072 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1070988102407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20424619 + ... + 20476987.

It is an arithmetic number, because the mean of its divisors is an integer number (68126038200).

Almost surely, 21070988102307 is an apocalyptic number.

1070988102307 is a deficient number, since it is larger than the sum of its proper divisors (19028508893).

1070988102307 is a wasteful number, since it uses less digits than its factorization.

1070988102307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54066.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 1070988102307 in words is "one trillion, seventy billion, nine hundred eighty-eight million, one hundred two thousand, three hundred seven".

Divisors: 1 107 131 1459 14017 52369 156113 191129 5603483 6860339 20450803 76406371 734056273 8175481697 10009234601 1070988102307