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53141052655 = 531342845501
BaseRepresentation
bin110001011111011101…
…000001110011101111
312002011111021011211101
4301133131001303233
51332313102141110
640225045103531
73560612331445
oct613735016357
9162144234741
1053141052655
112059a814439
12a3709b7ba7
13501b73c772
142801972b95
1515b04ec13a
hexc5f741cef

53141052655 has 8 divisors (see below), whose sum is σ = 65826336384. Its totient is φ = 41141460000.

The previous prime is 53141052599. The next prime is 53141052659. The reversal of 53141052655 is 55625014135.

It is a happy number.

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

It is not a de Polignac number, because 53141052655 - 27 = 53141052527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53141052659) 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, 171422596 + ... + 171422905.

It is an arithmetic number, because the mean of its divisors is an integer number (8228292048).

Almost surely, 253141052655 is an apocalyptic number.

53141052655 is a deficient number, since it is larger than the sum of its proper divisors (12685283729).

53141052655 is a wasteful number, since it uses less digits than its factorization.

53141052655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342845537.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 53141052655 in words is "fifty-three billion, one hundred forty-one million, fifty-two thousand, six hundred fifty-five".

Divisors: 1 5 31 155 342845501 1714227505 10628210531 53141052655