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967472072 = 237215712
BaseRepresentation
bin111001101010100…
…111001111001000
32111102110200011222
4321222213033020
53440133101242
6240000141212
732655243200
oct7152471710
92442420158
10967472072
114571270a6
12230007808
1312558b6a8
14926c1400
1559e085d2
hex39aa73c8

967472072 has 36 divisors (see below), whose sum is σ = 2111519115. Its totient is φ = 414366960.

The previous prime is 967472053. The next prime is 967472081. The reversal of 967472072 is 270274769.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 483736036 + 483736036 = 21994^2 + 21994^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=21994.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 615047 + ... + 616617.

Almost surely, 2967472072 is an apocalyptic number.

It is an amenable number.

967472072 is an abundant number, since it is smaller than the sum of its proper divisors (1144047043).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

967472072 is an equidigital number, since it uses as much as digits as its factorization.

967472072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162 (or 1580 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 967472072 is about 31104.2130908339. The cubic root of 967472072 is about 989.0376227482.

The spelling of 967472072 in words is "nine hundred sixty-seven million, four hundred seventy-two thousand, seventy-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 1571 3142 6284 10997 12568 21994 43988 76979 87976 153958 307916 615832 2468041 4936082 9872164 17276287 19744328 34552574 69105148 120934009 138210296 241868018 483736036 967472072