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472336913825 = 5272699068079
BaseRepresentation
bin1101101111110010111…
…10010101010110100001
31200011011222020022222022
412313321132111112201
530214321222220300
61000553311151225
746060643344340
oct6677136252641
91604158208868
10472336913825
11172353968407
1277660815515
1335705c83a2a
1418c0b2d5b57
15c44726d285
hex6df97955a1

472336913825 has 12 divisors (see below), whose sum is σ = 669368883840. Its totient is φ = 323888169360.

The previous prime is 472336913779. The next prime is 472336913833. The reversal of 472336913825 is 528319633274.

It is not a de Polignac number, because 472336913825 - 28 = 472336913569 is a prime.

It is a super-2 number, since 2×4723369138252 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1349533865 + ... + 1349534214.

It is an arithmetic number, because the mean of its divisors is an integer number (55780740320).

Almost surely, 2472336913825 is an apocalyptic number.

It is an amenable number.

472336913825 is a deficient number, since it is larger than the sum of its proper divisors (197031970015).

472336913825 is a wasteful number, since it uses less digits than its factorization.

472336913825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699068096 (or 2699068091 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 53.

The spelling of 472336913825 in words is "four hundred seventy-two billion, three hundred thirty-six million, nine hundred thirteen thousand, eight hundred twenty-five".

Divisors: 1 5 7 25 35 175 2699068079 13495340395 18893476553 67476701975 94467382765 472336913825