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70760996 = 2234335153
BaseRepresentation
bin1000011011110…
…11101000100100
311221011000211122
410031323220210
5121103322441
611004353112
71516313165
oct415735044
9157130748
1070760996
1136a40869
121b845798
1311877017
14957d76c
15632b34b
hex437ba24

70760996 has 12 divisors (see below), whose sum is σ = 123891852. Its totient is φ = 35363328.

The previous prime is 70760993. The next prime is 70761007. The reversal of 70760996 is 69906707.

It can be written as a sum of positive squares in 2 ways, for example, as 33988900 + 36772096 = 5830^2 + 6064^2 .

It is not an unprimeable number, because it can be changed into a prime (70760993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11156 + ... + 16308.

It is an arithmetic number, because the mean of its divisors is an integer number (10324321).

Almost surely, 270760996 is an apocalyptic number.

It is an amenable number.

70760996 is a deficient number, since it is larger than the sum of its proper divisors (53130856).

70760996 is a wasteful number, since it uses less digits than its factorization.

70760996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8590 (or 8588 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 70760996 is about 8411.9555395877. The cubic root of 70760996 is about 413.6166178613.

The spelling of 70760996 in words is "seventy million, seven hundred sixty thousand, nine hundred ninety-six".

Divisors: 1 2 4 3433 5153 6866 10306 13732 20612 17690249 35380498 70760996