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10352142054 = 232575119003
BaseRepresentation
bin10011010010000100…
…10010011011100110
3222201110101022012200
421221002102123212
5132200122021204
64431122155330
7514351520112
oct115102223346
928643338180
1010352142054
114432572601
12200aab2b46
13c8c943657
14702c2a742
15408c6b539
hex2690926e6

10352142054 has 12 divisors (see below), whose sum is σ = 22429641156. Its totient is φ = 3450714012.

The previous prime is 10352142041. The next prime is 10352142079. The reversal of 10352142054 is 45024125301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287559484 + ... + 287559519.

It is an arithmetic number, because the mean of its divisors is an integer number (1869136763).

Almost surely, 210352142054 is an apocalyptic number.

10352142054 is an abundant number, since it is smaller than the sum of its proper divisors (12077499102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10352142054 is a wasteful number, since it uses less digits than its factorization.

10352142054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575119011 (or 575119008 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 10352142054 its reverse (45024125301), we get a palindrome (55376267355).

The spelling of 10352142054 in words is "ten billion, three hundred fifty-two million, one hundred forty-two thousand, fifty-four".

Divisors: 1 2 3 6 9 18 575119003 1150238006 1725357009 3450714018 5176071027 10352142054