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10031348074 = 2112112160997
BaseRepresentation
bin10010101011110101…
…00011100101101010
3221220002202021121011
421111322203211222
5131021011114244
64335222334134
7503405023516
oct112572434552
927802667534
1010031348074
114288486310
121b3b58a34a
13c3b344c27
146b23a3146
153daa01434
hex255ea396a

10031348074 has 16 divisors (see below), whose sum is σ = 16492736736. Its totient is φ = 4538091600.

The previous prime is 10031348057. The next prime is 10031348101. The reversal of 10031348074 is 47084313001.

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, 1075857 + ... + 1085140.

It is an arithmetic number, because the mean of its divisors is an integer number (1030796046).

Almost surely, 210031348074 is an apocalyptic number.

10031348074 is a deficient number, since it is larger than the sum of its proper divisors (6461388662).

10031348074 is a wasteful number, since it uses less digits than its factorization.

10031348074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161221.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 10031348074 in words is "ten billion, thirty-one million, three hundred forty-eight thousand, seventy-four".

Divisors: 1 2 11 22 211 422 2321 4642 2160997 4321994 23770967 47541934 455970367 911940734 5015674037 10031348074