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10910010102 = 23191014672029
BaseRepresentation
bin10100010100100100…
…11000101011110110
31001011100002221022020
422022102120223312
5134320430310402
65002331214010
7534234361425
oct121222305366
931140087266
1010910010102
114699464082
1221458a7306
13104b3aa1a4
14756d672bc
1543cc158bc
hex28a498af6

10910010102 has 64 divisors (see below), whose sum is σ = 23256979200. Its totient is φ = 3402172800.

The previous prime is 10910010101. The next prime is 10910010109. The reversal of 10910010102 is 20101001901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10910010101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5376024 + ... + 5378052.

It is an arithmetic number, because the mean of its divisors is an integer number (363390300).

Almost surely, 210910010102 is an apocalyptic number.

10910010102 is an abundant number, since it is smaller than the sum of its proper divisors (12346969098).

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

10910010102 is a wasteful number, since it uses less digits than its factorization.

10910010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621.

The product of its (nonzero) digits is 18, while the sum is 15.

The spelling of 10910010102 in words is "ten billion, nine hundred ten million, ten thousand, one hundred two".

Divisors: 1 2 3 6 19 38 57 101 114 202 303 467 606 934 1401 1919 2029 2802 3838 4058 5757 6087 8873 11514 12174 17746 26619 38551 47167 53238 77102 94334 115653 141501 204929 231306 283002 409858 614787 896173 947543 1229574 1792346 1895086 2688519 2842629 3893651 5377038 5685258 7787302 11680953 18003317 23361906 36006634 54009951 95701843 108019902 191403686 287105529 574211058 1818335017 3636670034 5455005051 10910010102