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672607010 = 25479140419
BaseRepresentation
bin101000000101110…
…010101100100010
31201212121222100202
4220011302230202
52334141411020
6150424145202
722445031245
oct5005625442
91655558322
10672607010
1131573a669
12169308202
13a946ac1a
146548725c
153e0b0e75
hex28172b22

672607010 has 16 divisors (see below), whose sum is σ = 1213228800. Its totient is φ = 268479216.

The previous prime is 672607007. The next prime is 672607079. The reversal of 672607010 is 10706276.

It is a super-2 number, since 2×6726070102 = 904800379802280200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65420 + ... + 74999.

It is an arithmetic number, because the mean of its divisors is an integer number (75826800).

Almost surely, 2672607010 is an apocalyptic number.

672607010 is a deficient number, since it is larger than the sum of its proper divisors (540621790).

672607010 is a wasteful number, since it uses less digits than its factorization.

672607010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140905.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 672607010 is about 25934.6681104656. The cubic root of 672607010 is about 876.1674799495.

The spelling of 672607010 in words is "six hundred seventy-two million, six hundred seven thousand, ten".

Divisors: 1 2 5 10 479 958 2395 4790 140419 280838 702095 1404190 67260701 134521402 336303505 672607010