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52053035554 = 2132002039829
BaseRepresentation
bin110000011110100110…
…100100101000100010
311222100122222011221201
4300132212210220202
51323101034114204
635525101111414
73521631334102
oct603646445042
9158318864851
1052053035554
1120091644053
12a10855856a
134ba71c6070
14273b273202
151549c319a4
hexc1e9a4a22

52053035554 has 8 divisors (see below), whose sum is σ = 84085672860. Its totient is φ = 24024477936.

The previous prime is 52053035543. The next prime is 52053035597. The reversal of 52053035554 is 45553035025.

It can be written as a sum of positive squares in 2 ways, for example, as 41459068225 + 10593967329 = 203615^2 + 102927^2 .

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, 1001019889 + ... + 1001019940.

Almost surely, 252053035554 is an apocalyptic number.

52053035554 is a deficient number, since it is larger than the sum of its proper divisors (32032637306).

52053035554 is a wasteful number, since it uses less digits than its factorization.

52053035554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002039844.

The product of its (nonzero) digits is 225000, while the sum is 37.

The spelling of 52053035554 in words is "fifty-two billion, fifty-three million, thirty-five thousand, five hundred fifty-four".

Divisors: 1 2 13 26 2002039829 4004079658 26026517777 52053035554