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107799030 = 23251197767
BaseRepresentation
bin1100110110011…
…10000111110110
321111211202110200
412123032013312
5210044032110
614410301330
72446163613
oct633160766
9244752420
10107799030
1155939009
1230127846
1319444611
141046150a
1596e56c0
hex66ce1f6

107799030 has 24 divisors (see below), whose sum is σ = 280277712. Its totient is φ = 28746384.

The previous prime is 107799007. The next prime is 107799031. The reversal of 107799030 is 30997701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107799031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 598794 + ... + 598973.

It is an arithmetic number, because the mean of its divisors is an integer number (11678238).

Almost surely, 2107799030 is an apocalyptic number.

107799030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107799030 is an abundant number, since it is smaller than the sum of its proper divisors (172478682).

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

107799030 is a wasteful number, since it uses less digits than its factorization.

107799030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197780 (or 1197777 counting only the distinct ones).

The product of its (nonzero) digits is 11907, while the sum is 36.

The square root of 107799030 is about 10382.6311694098. The cubic root of 107799030 is about 475.9247432986.

The spelling of 107799030 in words is "one hundred seven million, seven hundred ninety-nine thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1197767 2395534 3593301 5988835 7186602 10779903 11977670 17966505 21559806 35933010 53899515 107799030