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53235054055 = 5103103369037
BaseRepresentation
bin110001100101000011…
…100111010111100111
312002102001010221111201
4301211003213113213
51333011133212210
640242243543331
73563133331141
oct614503472747
9162361127451
1053235054055
1120638889047
12a39838ab47
135035062ab1
142810241c91
1515b88b953a
hexc650e75e7

53235054055 has 8 divisors (see below), whose sum is σ = 64502279712. Its totient is φ = 42174566688.

The previous prime is 53235054029. The next prime is 53235054113. The reversal of 53235054055 is 55045053235.

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 53235054055 - 25 = 53235054023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51684004 + ... + 51685033.

It is an arithmetic number, because the mean of its divisors is an integer number (8062784964).

Almost surely, 253235054055 is an apocalyptic number.

53235054055 is a deficient number, since it is larger than the sum of its proper divisors (11267225657).

53235054055 is a wasteful number, since it uses less digits than its factorization.

53235054055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103369145.

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

The spelling of 53235054055 in words is "fifty-three billion, two hundred thirty-five million, fifty-four thousand, fifty-five".

Divisors: 1 5 103 515 103369037 516845185 10647010811 53235054055