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107361472220 = 22535711503241
BaseRepresentation
bin110001111111100111…
…1100000111011011100
3101021010012112212200222
41203333033200323130
53224334014102340
6121153212540512
710520342312432
oct1437717407334
9337105485628
10107361472220
1141593830142
1218983181738
13a17c987572
1452a69d2d52
152bd56568b5
hex18ff3e0edc

107361472220 has 24 divisors (see below), whose sum is σ = 225522377808. Its totient is φ = 42932534400.

The previous prime is 107361472193. The next prime is 107361472237. The reversal of 107361472220 is 22274163701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680201 + ... + 823040.

It is an arithmetic number, because the mean of its divisors is an integer number (9396765742).

Almost surely, 2107361472220 is an apocalyptic number.

107361472220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107361472220 is an abundant number, since it is smaller than the sum of its proper divisors (118160905588).

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

107361472220 is a wasteful number, since it uses less digits than its factorization.

107361472220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506821 (or 1506819 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 107361472220 in words is "one hundred seven billion, three hundred sixty-one million, four hundred seventy-two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 3571 7142 14284 17855 35710 71420 1503241 3006482 6012964 7516205 15032410 30064820 5368073611 10736147222 21472294444 26840368055 53680736110 107361472220