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230970010 = 2523097001
BaseRepresentation
bin11011100010001…
…01001010011010
3121002121111021211
431301011022122
5433112020020
634530253334
75503132645
oct1561051232
9532544254
10230970010
11109416207
126542724a
1338b0b95b
1422964a5c
151542585a
hexdc4529a

230970010 has 8 divisors (see below), whose sum is σ = 415746036. Its totient is φ = 92388000.

The previous prime is 230970001. The next prime is 230970031. The reversal of 230970010 is 10079032.

It can be written as a sum of positive squares in 2 ways, for example, as 216354681 + 14615329 = 14709^2 + 3823^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11548491 + ... + 11548510.

Almost surely, 2230970010 is an apocalyptic number.

230970010 is a deficient number, since it is larger than the sum of its proper divisors (184776026).

230970010 is a wasteful number, since it uses less digits than its factorization.

230970010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23097008.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 230970010 is about 15197.6975229802. The cubic root of 230970010 is about 613.5526897989.

The spelling of 230970010 in words is "two hundred thirty million, nine hundred seventy thousand, ten".

Divisors: 1 2 5 10 23097001 46194002 115485005 230970010