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10047531082 = 25638923207
BaseRepresentation
bin10010101101110000…
…10010100001001010
3221221020012110111211
421112320102201022
5131034131443312
64341001243334
7503662414351
oct112670224112
927836173454
1010047531082
1142966298a6
121b44a9354a
13c417bcb84
146b45b6998
153dc14b3a7
hex256e1284a

10047531082 has 8 divisors (see below), whose sum is σ = 15098067936. Its totient is φ = 5014841772.

The previous prime is 10047531077. The next prime is 10047531103. The reversal of 10047531082 is 28013574001.

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, 4460478 + ... + 4462729.

It is an arithmetic number, because the mean of its divisors is an integer number (1887258492).

Almost surely, 210047531082 is an apocalyptic number.

10047531082 is a deficient number, since it is larger than the sum of its proper divisors (5050536854).

10047531082 is an equidigital number, since it uses as much as digits as its factorization.

10047531082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8923772.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 10047531082 in words is "ten billion, forty-seven million, five hundred thirty-one thousand, eighty-two".

Divisors: 1 2 563 1126 8923207 17846414 5023765541 10047531082