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36995264072 = 2313252312
BaseRepresentation
bin100010011101000101…
…101110111001001000
310112111021010010200122
4202131011232321020
51101231241422242
624555000522412
72446530361514
oct423505567110
9115437103618
1036995264072
1114764953508
127205780408
133647700500
141b0d4d1144
15e67d09ad2
hex89d16ee48

36995264072 has 36 divisors (see below), whose sum is σ = 75126787785. Its totient is φ = 17071473120.

The previous prime is 36995264057. The next prime is 36995264101. The reversal of 36995264072 is 27046259963.

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 2 ways, for example, as 31632045316 + 5363218756 = 177854^2 + 73234^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=136006.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7069697 + ... + 7074927.

Almost surely, 236995264072 is an apocalyptic number.

It is an amenable number.

36995264072 is an abundant number, since it is smaller than the sum of its proper divisors (38131523713).

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

36995264072 is an frugal number, since it uses more digits than its factorization.

36995264072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10494 (or 5246 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 36995264072 in words is "thirty-six billion, nine hundred ninety-five million, two hundred sixty-four thousand, seventy-two".

Divisors: 1 2 4 8 13 26 52 104 169 338 676 1352 5231 10462 20924 41848 68003 136006 272012 544024 884039 1768078 3536156 7072312 27363361 54726722 109453444 218906888 355723693 711447386 1422894772 2845789544 4624408009 9248816018 18497632036 36995264072