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107890180010 = 2553812005021
BaseRepresentation
bin110010001111011000…
…0010111111110101010
3101022111001102000102222
41210132300113332222
53231424341230020
6121321500554042
710536422253524
oct1443660277652
9338431360388
10107890180010
1141835215128
1218ab0252922
13a235381402
145316cdca14
152c16c90b25
hex191ec17faa

107890180010 has 16 divisors (see below), whose sum is σ = 194238511272. Its totient is φ = 43148030400.

The previous prime is 107890180003. The next prime is 107890180049. The reversal of 107890180010 is 10081098701.

It can be written as a sum of positive squares in 4 ways, for example, as 103060902961 + 4829277049 = 321031^2 + 69493^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948701 + ... + 1056320.

Almost surely, 2107890180010 is an apocalyptic number.

107890180010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107890180010 is a deficient number, since it is larger than the sum of its proper divisors (86348331262).

107890180010 is a wasteful number, since it uses less digits than its factorization.

107890180010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010409.

The product of its (nonzero) digits is 4032, while the sum is 35.

The spelling of 107890180010 in words is "one hundred seven billion, eight hundred ninety million, one hundred eighty thousand, ten".

Divisors: 1 2 5 10 5381 10762 26905 53810 2005021 4010042 10025105 20050210 10789018001 21578036002 53945090005 107890180010