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2670252575 = 52293683107
BaseRepresentation
bin1001111100101000…
…1101001000011111
320220002112212220112
42133022031020133
520432041040300
61120544440235
7123112525634
oct23712151037
96802485815
102670252575
111150319311
1262631907b
1333729c713
141b48cc18b
1510965ae35
hex9f28d21f

2670252575 has 12 divisors (see below), whose sum is σ = 3425290440. Its totient is φ = 2062539360.

The previous prime is 2670252539. The next prime is 2670252583. The reversal of 2670252575 is 5752520762.

It is not a de Polignac number, because 2670252575 - 224 = 2653475359 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 1840829 + ... + 1842278.

It is an arithmetic number, because the mean of its divisors is an integer number (285440870).

Almost surely, 22670252575 is an apocalyptic number.

2670252575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2670252575 is a deficient number, since it is larger than the sum of its proper divisors (755037865).

2670252575 is a wasteful number, since it uses less digits than its factorization.

2670252575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683146 (or 3683141 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 2670252575 is about 51674.4866931448. The cubic root of 2670252575 is about 1387.3438527849.

The spelling of 2670252575 in words is "two billion, six hundred seventy million, two hundred fifty-two thousand, five hundred seventy-five".

Divisors: 1 5 25 29 145 725 3683107 18415535 92077675 106810103 534050515 2670252575