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53900323113 = 3713241819241
BaseRepresentation
bin110010001100101101…
…011010100100101001
312011010101222010002110
4302030231122210221
51340341440314423
640432250552533
73615462121110
oct621455324451
9164111863073
1053900323113
112094a36658a
12a543138749
13510cb31a20
142874738c77
151606ecb193
hexc8cb5a929

53900323113 has 32 divisors (see below), whose sum is σ = 88818940672. Its totient is φ = 28312934400.

The previous prime is 53900323067. The next prime is 53900323123. The reversal of 53900323113 is 31132300935.

It is not a de Polignac number, because 53900323113 - 26 = 53900323049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53900323123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343828 + ... + 475413.

It is an arithmetic number, because the mean of its divisors is an integer number (2775591896).

Almost surely, 253900323113 is an apocalyptic number.

It is an amenable number.

53900323113 is a deficient number, since it is larger than the sum of its proper divisors (34918617559).

53900323113 is a wasteful number, since it uses less digits than its factorization.

53900323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819505.

The product of its (nonzero) digits is 7290, while the sum is 30.

The spelling of 53900323113 in words is "fifty-three billion, nine hundred million, three hundred twenty-three thousand, one hundred thirteen".

Divisors: 1 3 7 13 21 39 91 241 273 723 1687 3133 5061 9399 21931 65793 819241 2457723 5734687 10650133 17204061 31950399 74550931 197437081 223652793 592311243 1382059567 2566682053 4146178701 7700046159 17966774371 53900323113