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10352143052 = 2224989103567
BaseRepresentation
bin10011010010000100…
…10010101011001100
3222201110101100120122
421221002102223030
5132200122034202
64431122204112
7514351523036
oct115102225314
928643340518
1010352143052
114432573329
12200aab3638
13c8c943c44
14702c2ac56
15408c6b9a2
hex269092acc

10352143052 has 12 divisors (see below), whose sum is σ = 18117150240. Its totient is φ = 5175814416.

The previous prime is 10352143051. The next prime is 10352143057. The reversal of 10352143052 is 25034125301.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10352143051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48173 + ... + 151739.

It is an arithmetic number, because the mean of its divisors is an integer number (1509762520).

Almost surely, 210352143052 is an apocalyptic number.

It is an amenable number.

10352143052 is a deficient number, since it is larger than the sum of its proper divisors (7765007188).

10352143052 is a wasteful number, since it uses less digits than its factorization.

10352143052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128560 (or 128558 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 10352143052 its reverse (25034125301), we get a palindrome (35386268353).

The spelling of 10352143052 in words is "ten billion, three hundred fifty-two million, one hundred forty-three thousand, fifty-two".

Divisors: 1 2 4 24989 49978 99956 103567 207134 414268 2588035763 5176071526 10352143052