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103925706 = 23191316959
BaseRepresentation
bin1100011000111…
…00011111001010
321020112222021020
412030130133022
5203101110311
614151253310
72401232253
oct614343712
9236488236
10103925706
1153732a15
122a97a236
13186b9601
14db33b2a
1591ccc06
hex631c7ca

103925706 has 32 divisors (see below), whose sum is σ = 220492800. Its totient is φ = 32563440.

The previous prime is 103925699. The next prime is 103925741. The reversal of 103925706 is 607529301.

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, 11455 + ... + 18413.

It is an arithmetic number, because the mean of its divisors is an integer number (6890400).

Almost surely, 2103925706 is an apocalyptic number.

103925706 is an abundant number, since it is smaller than the sum of its proper divisors (116567094).

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

103925706 is a wasteful number, since it uses less digits than its factorization.

103925706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7114.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 103925706 is about 10194.3958133869. The cubic root of 103925706 is about 470.1549300613.

The spelling of 103925706 in words is "one hundred three million, nine hundred twenty-five thousand, seven hundred six".

Divisors: 1 2 3 6 19 38 57 114 131 262 393 786 2489 4978 6959 7467 13918 14934 20877 41754 132221 264442 396663 793326 911629 1823258 2734887 5469774 17320951 34641902 51962853 103925706