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106430324565 = 3561972715767
BaseRepresentation
bin110001100011110111…
…1011101111101010101
3101011201022102200020210
41203013233131331111
53220432130341230
6120520551120033
710455304555305
oct1430757357525
9334638380223
10106430324565
1141156164124
1218763373019
13a061aa6716
145219089605
152b7da25eb0
hex18c7bddf55

106430324565 has 32 divisors (see below), whose sum is σ = 170809067520. Its totient is φ = 56589597504.

The previous prime is 106430324557. The next prime is 106430324579. The reversal of 106430324565 is 565423034601.

It is not a de Polignac number, because 106430324565 - 23 = 106430324557 is a prime.

It is a super-2 number, since 2×1064303245652 (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 31 ways as a sum of consecutive naturals, for example, 6742312 + ... + 6758078.

It is an arithmetic number, because the mean of its divisors is an integer number (5337783360).

Almost surely, 2106430324565 is an apocalyptic number.

106430324565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106430324565 is a deficient number, since it is larger than the sum of its proper divisors (64378742955).

106430324565 is a wasteful number, since it uses less digits than its factorization.

106430324565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17121.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 106430324565 in words is "one hundred six billion, four hundred thirty million, three hundred twenty-four thousand, five hundred sixty-five".

Divisors: 1 3 5 15 619 727 1857 2181 3095 3635 9285 10905 15767 47301 78835 236505 450013 1350039 2250065 6750195 9759773 11462609 29279319 34387827 48798865 57313045 146396595 171939135 7095354971 21286064913 35476774855 106430324565