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10730149796 = 2223307379909
BaseRepresentation
bin10011111111001000…
…10001011110100100
31000200210200002100102
421333210101132210
5133433404243141
64532424203232
7526621524362
oct117744213644
930623602312
1010730149796
1146069873a3
1220b5609518
131020054a82
1473b108632
1542c03899b
hex27f9117a4

10730149796 has 24 divisors (see below), whose sum is σ = 19658063040. Its totient is φ = 5115081312.

The previous prime is 10730149687. The next prime is 10730149883. The reversal of 10730149796 is 69794103701.

It is a super-2 number, since 2×107301497962 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10730149796.

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, 161711 + ... + 218198.

It is an arithmetic number, because the mean of its divisors is an integer number (819085960).

Almost surely, 210730149796 is an apocalyptic number.

It is an amenable number.

10730149796 is a deficient number, since it is larger than the sum of its proper divisors (8927913244).

10730149796 is a wasteful number, since it uses less digits than its factorization.

10730149796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380243 (or 380241 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 47.

The spelling of 10730149796 in words is "ten billion, seven hundred thirty million, one hundred forty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 23 46 92 307 614 1228 7061 14122 28244 379909 759818 1519636 8737907 17475814 34951628 116632063 233264126 466528252 2682537449 5365074898 10730149796