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102413672 = 23106312043
BaseRepresentation
bin1100001101010…
…11010101101000
321010201011010222
412012223111220
5202204214142
614055025212
72352334064
oct606532550
9233634128
10102413672
115289a9a9
122a36b208
13182aa30a
14d85caa4
158ecebd2
hex61ab568

102413672 has 16 divisors (see below), whose sum is σ = 192222240. Its totient is φ = 51154416.

The previous prime is 102413653. The next prime is 102413683. The reversal of 102413672 is 276314201.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2483 + ... + 14525.

It is an arithmetic number, because the mean of its divisors is an integer number (12013890).

Almost surely, 2102413672 is an apocalyptic number.

It is an amenable number.

102413672 is a deficient number, since it is larger than the sum of its proper divisors (89808568).

102413672 is a wasteful number, since it uses less digits than its factorization.

102413672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13112 (or 13108 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 102413672 is about 10119.9640315566. The cubic root of 102413672 is about 467.8636586304.

Adding to 102413672 its reverse (276314201), we get a palindrome (378727873).

The spelling of 102413672 in words is "one hundred two million, four hundred thirteen thousand, six hundred seventy-two".

Divisors: 1 2 4 8 1063 2126 4252 8504 12043 24086 48172 96344 12801709 25603418 51206836 102413672