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3100102122 = 231359036733
BaseRepresentation
bin1011100011000111…
…1100110111101010
322000001101111122010
42320301330313222
522322111231442
61231341540350
7136552301415
oct27061746752
98001344563
103100102122
111350a21677
127262746b6
133a5362670
14215a22b7c
15132268b9c
hexb8c7cdea

3100102122 has 32 divisors (see below), whose sum is σ = 6679266048. Its totient is φ = 953574336.

The previous prime is 3100102087. The next prime is 3100102147. The reversal of 3100102122 is 2212010013.

It is a super-2 number, since 2×31001021222 = 19221266333657805768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100102098 and 3100102107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457068 + ... + 463800.

It is an arithmetic number, because the mean of its divisors is an integer number (208727064).

Almost surely, 23100102122 is an apocalyptic number.

3100102122 is an abundant number, since it is smaller than the sum of its proper divisors (3579163926).

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

3100102122 is a wasteful number, since it uses less digits than its factorization.

3100102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12654.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3100102122 is about 55678.5607033803. The cubic root of 3100102122 is about 1458.1157468403.

Adding to 3100102122 its reverse (2212010013), we get a palindrome (5312112135).

The spelling of 3100102122 in words is "three billion, one hundred million, one hundred two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 13 26 39 78 5903 6733 11806 13466 17709 20199 35418 40398 76739 87529 153478 175058 230217 262587 460434 525174 39744899 79489798 119234697 238469394 516683687 1033367374 1550051061 3100102122