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103485929 = 3716317159
BaseRepresentation
bin1100010101100…
…01000111101001
321012201122000012
412022301013221
5202443022204
614134021305
72364421151
oct612610751
9235648005
10103485929
1153462568
122a7a7835
13185943a1
14da5b761
15914276e
hex62b11e9

103485929 has 8 divisors (see below), whose sum is σ = 106941120. Its totient is φ = 100065456.

The previous prime is 103485923. The next prime is 103485937. The reversal of 103485929 is 929584301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103485929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103485923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2549 + ... + 14610.

It is an arithmetic number, because the mean of its divisors is an integer number (13367640).

Almost surely, 2103485929 is an apocalyptic number.

It is an amenable number.

103485929 is a deficient number, since it is larger than the sum of its proper divisors (3455191).

103485929 is a wasteful number, since it uses less digits than its factorization.

103485929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17359.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 103485929 is about 10172.8033992602. The cubic root of 103485929 is about 469.4908156982.

The spelling of 103485929 in words is "one hundred three million, four hundred eighty-five thousand, nine hundred twenty-nine".

Divisors: 1 37 163 6031 17159 634883 2796917 103485929