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3130204010 = 25313020401
BaseRepresentation
bin1011101010010011…
…0001111101101010
322002011000211122212
42322210301331222
522402313012020
61234335045122
7140366203133
oct27244617552
98064024585
103130204010
111366a1166a
127343707a2
133ab671b2b
14219a1ac8a
15134c12cc5
hexba931f6a

3130204010 has 8 divisors (see below), whose sum is σ = 5634367236. Its totient is φ = 1252081600.

The previous prime is 3130204003. The next prime is 3130204031. The reversal of 3130204010 is 104020313.

It can be written as a sum of positive squares in 2 ways, for example, as 3127829329 + 2374681 = 55927^2 + 1541^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156510191 + ... + 156510210.

Almost surely, 23130204010 is an apocalyptic number.

3130204010 is a deficient number, since it is larger than the sum of its proper divisors (2504163226).

3130204010 is a wasteful number, since it uses less digits than its factorization.

3130204010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313020408.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3130204010 is about 55948.2261559739. The cubic root of 3130204010 is about 1462.8199719702.

Adding to 3130204010 its reverse (104020313), we get a palindrome (3234224323).

The spelling of 3130204010 in words is "three billion, one hundred thirty million, two hundred four thousand, ten".

Divisors: 1 2 5 10 313020401 626040802 1565102005 3130204010