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10050500106 = 2323715090841
BaseRepresentation
bin10010101110000111…
…00111011000001010
3221221102210022020200
421113003213120022
5131040412000411
64341145033030
7504026561403
oct112703473012
927842708220
1010050500106
114298277539
121b45a85776
13c422bc3aa
146b4b4a9aa
153dc535e56
hex2570e760a

10050500106 has 24 divisors (see below), whose sum is σ = 22364627844. Its totient is φ = 3259621440.

The previous prime is 10050500077. The next prime is 10050500149. The reversal of 10050500106 is 60100505001.

10050500106 is a `hidden beast` number, since 10 + 0 + 50 + 500 + 106 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8622793881 + 1427706225 = 92859^2 + 37785^2 .

It is a super-2 number, since 2×100505001062 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7544755 + ... + 7546086.

Almost surely, 210050500106 is an apocalyptic number.

10050500106 is an abundant number, since it is smaller than the sum of its proper divisors (12314127738).

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

10050500106 is a wasteful number, since it uses less digits than its factorization.

10050500106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15090886 (or 15090883 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The spelling of 10050500106 in words is "ten billion, fifty million, five hundred thousand, one hundred six".

Divisors: 1 2 3 6 9 18 37 74 111 222 333 666 15090841 30181682 45272523 90545046 135817569 271635138 558361117 1116722234 1675083351 3350166702 5025250053 10050500106