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10000213132 = 2271327473113
BaseRepresentation
bin10010101000000111…
…10010010010001100
3221210221011110111011
421110003302102030
5130440023310012
64332151135004
7502546260220
oct112403622214
927727143434
1010000213132
114271950158
121b31074464
13c34a634a0
146ac1ba780
153d7e011a7
hex2540f248c

10000213132 has 24 divisors (see below), whose sum is σ = 21538921376. Its totient is φ = 3956128128.

The previous prime is 10000213121. The next prime is 10000213141. The reversal of 10000213132 is 23131200001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13736193 + ... + 13736920.

Almost surely, 210000213132 is an apocalyptic number.

It is an amenable number.

10000213132 is an abundant number, since it is smaller than the sum of its proper divisors (11538708244).

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

10000213132 is a wasteful number, since it uses less digits than its factorization.

10000213132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27473137 (or 27473135 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10000213132 its reverse (23131200001), we get a palindrome (33131413133).

The spelling of 10000213132 in words is "ten billion, two hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 27473113 54946226 109892452 192311791 357150469 384623582 714300938 769247164 1428601876 2500053283 5000106566 10000213132