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53852005017039 = 356593172056607
BaseRepresentation
bin11000011111010011001011…
…01000010010010111001111
321001200012102211011212111210
430033221211220102113033
524024302401241021124
6310311134121145503
714225451613011555
oct1417514550222717
9231605384155453
1053852005017039
1116182563a05589
126058a6762b293
1324082b7482078
14d42645599bd5
15635c3308ea29
hex30fa65a125cf

53852005017039 has 8 divisors (see below), whose sum is σ = 71815361605120. Its totient is φ = 35894992553496.

The previous prime is 53852005017023. The next prime is 53852005017077. The reversal of 53852005017039 is 93071050025835.

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

It is not a de Polignac number, because 53852005017039 - 24 = 53852005017023 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 (53852005010039) 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, 1586011327 + ... + 1586045280.

It is an arithmetic number, because the mean of its divisors is an integer number (8976920200640).

Almost surely, 253852005017039 is an apocalyptic number.

53852005017039 is a deficient number, since it is larger than the sum of its proper divisors (17963356588081).

53852005017039 is a wasteful number, since it uses less digits than its factorization.

53852005017039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172062269.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The spelling of 53852005017039 in words is "fifty-three trillion, eight hundred fifty-two billion, five million, seventeen thousand, thirty-nine".

Divisors: 1 3 5659 16977 3172056607 9516169821 17950668339013 53852005017039