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10500650006 = 2711271251609
BaseRepresentation
bin10011100011110001…
…10011010000010110
31000002210211021211012
421301320303100112
5133001131300011
64453545212222
7521134023650
oct116170632026
930083737735
1010500650006
1144a9385850
122050791072
13cb463c392
147188476d0
15416d03a8b
hex271e33416

10500650006 has 32 divisors (see below), whose sum is σ = 19710120960. Its totient is φ = 4076049600.

The previous prime is 10500650003. The next prime is 10500650047. The reversal of 10500650006 is 60005600501.

It is a super-2 number, since 2×105006500062 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10500650003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84071 + ... + 167538.

It is an arithmetic number, because the mean of its divisors is an integer number (615941280).

Almost surely, 210500650006 is an apocalyptic number.

10500650006 is a deficient number, since it is larger than the sum of its proper divisors (9209470954).

10500650006 is a wasteful number, since it uses less digits than its factorization.

10500650006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251900.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 10500650006 in words is "ten billion, five hundred million, six hundred fifty thousand, six".

Divisors: 1 2 7 11 14 22 77 154 271 542 1897 2981 3794 5962 20867 41734 251609 503218 1761263 2767699 3522526 5535398 19373893 38747786 68186039 136372078 477302273 750046429 954604546 1500092858 5250325003 10500650006