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53232406373 = 235694067579
BaseRepresentation
bin110001100100111001…
…100000111101100101
312002101212011102120102
4301210321200331211
51333004444000443
640242111113445
73563101663016
oct614471407545
9162355142512
1053232406373
112063733a883
12a397512885
135034646913
14280db5300d
1515b8544cb8
hexc64e60f65

53232406373 has 8 divisors (see below), whose sum is σ = 55644494400. Its totient is φ = 50828454688.

The previous prime is 53232406363. The next prime is 53232406379. The reversal of 53232406373 is 37360423235.

53232406373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53232406373 - 210 = 53232405349 is a prime.

It is a super-3 number, since 3×532324063733 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53232406379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2020703 + ... + 2046876.

It is an arithmetic number, because the mean of its divisors is an integer number (6955561800).

Almost surely, 253232406373 is an apocalyptic number.

It is an amenable number.

53232406373 is a deficient number, since it is larger than the sum of its proper divisors (2412088027).

53232406373 is a wasteful number, since it uses less digits than its factorization.

53232406373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4068171.

The product of its (nonzero) digits is 272160, while the sum is 38.

The spelling of 53232406373 in words is "fifty-three billion, two hundred thirty-two million, four hundred six thousand, three hundred seventy-three".

Divisors: 1 23 569 13087 4067579 93554317 2314452451 53232406373