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2670107064 = 233431258131
BaseRepresentation
bin1001111100100110…
…1001100110111000
320220002021111022020
42133021221212320
520432021411224
61120541354440
7123111351462
oct23711514670
96802244266
102670107064
111150229a59
12626268a20
1333724b411
141b4891132
1510962cc79
hex9f2699b8

2670107064 has 32 divisors (see below), whose sum is σ = 6690781440. Its totient is φ = 887967200.

The previous prime is 2670107047. The next prime is 2670107093. The reversal of 2670107064 is 4607010762.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118722 + ... + 139409.

It is an arithmetic number, because the mean of its divisors is an integer number (209086920).

Almost surely, 22670107064 is an apocalyptic number.

2670107064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2670107064 is an abundant number, since it is smaller than the sum of its proper divisors (4020674376).

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

2670107064 is a wasteful number, since it uses less digits than its factorization.

2670107064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258571 (or 258567 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 2670107064 is about 51673.0787160974. The cubic root of 2670107064 is about 1387.3186519905.

The spelling of 2670107064 in words is "two billion, six hundred seventy million, one hundred seven thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 24 431 862 1293 1724 2586 3448 5172 10344 258131 516262 774393 1032524 1548786 2065048 3097572 6195144 111254461 222508922 333763383 445017844 667526766 890035688 1335053532 2670107064