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10212270152 = 2371271435921
BaseRepresentation
bin10011000001011001…
…01110000001001000
3222100201012002000212
421200230232001020
5131403320121102
64405204220252
7511032602240
oct114054560110
928321162025
1010212270152
114370618797
121b9009a688
13c6997c706
146cc41ab20
153eb83cc52
hex260b2e048

10212270152 has 32 divisors (see below), whose sum is σ = 22055761920. Its totient is φ = 4342222080.

The previous prime is 10212270151. The next prime is 10212270169. The reversal of 10212270152 is 25107221201.

It is not an unprimeable number, because it can be changed into a prime (10212270151) 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, 710849 + ... + 725072.

It is an arithmetic number, because the mean of its divisors is an integer number (689242560).

Almost surely, 210212270152 is an apocalyptic number.

It is an amenable number.

10212270152 is an abundant number, since it is smaller than the sum of its proper divisors (11843491768).

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

10212270152 is a wasteful number, since it uses less digits than its factorization.

10212270152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436061 (or 1436057 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

Adding to 10212270152 its reverse (25107221201), we get a palindrome (35319491353).

The spelling of 10212270152 in words is "ten billion, two hundred twelve million, two hundred seventy thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 127 254 508 889 1016 1778 3556 7112 1435921 2871842 5743684 10051447 11487368 20102894 40205788 80411576 182361967 364723934 729447868 1276533769 1458895736 2553067538 5106135076 10212270152