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107898896 = 2476471489
BaseRepresentation
bin1100110111001…
…10100000010000
321112000211110102
412123212200100
5210110231041
614412351532
72450061020
oct633464020
9245024412
10107898896
11559a7046
12301755a8
131947ac01
1410489a80
15971509b
hex66e6810

107898896 has 40 divisors (see below), whose sum is σ = 239448960. Its totient is φ = 46139904.

The previous prime is 107898851. The next prime is 107898899. The reversal of 107898896 is 698898701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (107898899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71720 + ... + 73208.

It is an arithmetic number, because the mean of its divisors is an integer number (5986224).

Almost surely, 2107898896 is an apocalyptic number.

107898896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

107898896 is an abundant number, since it is smaller than the sum of its proper divisors (131550064).

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

107898896 is a wasteful number, since it uses less digits than its factorization.

107898896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151 (or 2145 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 56.

The square root of 107898896 is about 10387.4393379697. The cubic root of 107898896 is about 476.0716649389.

The spelling of 107898896 in words is "one hundred seven million, eight hundred ninety-eight thousand, eight hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 647 1294 1489 2588 2978 4529 5176 5956 9058 10352 10423 11912 18116 20846 23824 36232 41692 72464 83384 166768 963383 1926766 3853532 6743681 7707064 13487362 15414128 26974724 53949448 107898896