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106100213015 = 5291395264213
BaseRepresentation
bin110001011010000010…
…0001100010100010111
3101010212022021021100002
41202310010030110113
53214243123304030
6120424115441515
710444155634046
oct1426404142427
9333768237302
10106100213015
1140aa6893465
12186908b629b
13a00b594c44
1451c72b855d
152b5ea6a245
hex18b410c517

106100213015 has 16 divisors (see below), whose sum is σ = 132658192800. Its totient is φ = 81363660672.

The previous prime is 106100212861. The next prime is 106100213033. The reversal of 106100213015 is 510312001601.

It is a cyclic number.

It is not a de Polignac number, because 106100213015 - 210 = 106100211991 is a prime.

It is a super-2 number, since 2×1061002130152 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611952 + ... + 2652261.

It is an arithmetic number, because the mean of its divisors is an integer number (8291137050).

Almost surely, 2106100213015 is an apocalyptic number.

106100213015 is a deficient number, since it is larger than the sum of its proper divisors (26557979785).

106100213015 is a wasteful number, since it uses less digits than its factorization.

106100213015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5264386.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 106100213015 its reverse (510312001601), we get a palindrome (616412214616).

The spelling of 106100213015 in words is "one hundred six billion, one hundred million, two hundred thirteen thousand, fifteen".

Divisors: 1 5 29 139 145 695 4031 20155 5264213 26321065 152662177 731725607 763310885 3658628035 21220042603 106100213015