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7070483142 = 233137955729
BaseRepresentation
bin1101001010110111…
…10000001011000110
3200020202100202111000
412211123300023012
5103440020430032
63125332554130
7340133054322
oct64533601306
920222322430
107070483142
112aa91156a8
121453a82946
13888ab3648
144b1066982
152b5adce7c
hex1a56f02c6

7070483142 has 32 divisors (see below), whose sum is σ = 15826888800. Its totient is φ = 2339622144.

The previous prime is 7070483137. The next prime is 7070483149. The reversal of 7070483142 is 2413840707.

It is a happy number.

7070483142 is a `hidden beast` number, since 70 + 70 + 483 + 1 + 42 = 666.

It is a super-2 number, since 2×70704831422 = 99983463722612384328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7070483097 and 7070483106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7070483149) 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, 470467 + ... + 485262.

It is an arithmetic number, because the mean of its divisors is an integer number (494590275).

Almost surely, 27070483142 is an apocalyptic number.

7070483142 is an abundant number, since it is smaller than the sum of its proper divisors (8756405658).

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

7070483142 is a wasteful number, since it uses less digits than its factorization.

7070483142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955877 (or 955871 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 7070483142 is about 84086.1649856860. The cubic root of 7070483142 is about 1919.3302009356.

The spelling of 7070483142 in words is "seven billion, seventy million, four hundred eighty-three thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 137 274 411 822 1233 2466 3699 7398 955729 1911458 2867187 5734374 8601561 17203122 25804683 51609366 130934873 261869746 392804619 785609238 1178413857 2356827714 3535241571 7070483142