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107385700723 = 789172368701
BaseRepresentation
bin110010000000010101…
…1111100000101110011
3101021011220010210221221
41210000223330011303
53224411214410343
6121155440125511
710521055252450
oct1440053740563
9337156123857
10107385700723
11415a64793a4
121898b306897
13a1849bb562
1452a9cdc827
152bd78405ed
hex1900afc173

107385700723 has 8 divisors (see below), whose sum is σ = 124105465440. Its totient is φ = 91010673600.

The previous prime is 107385700699. The next prime is 107385700729. The reversal of 107385700723 is 327007583701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107385700723 - 233 = 98795766131 is a prime.

It is a super-3 number, since 3×1073857007233 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107385700723.

It is not an unprimeable number, because it can be changed into a prime (107385700729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86183728 + ... + 86184973.

It is an arithmetic number, because the mean of its divisors is an integer number (15513183180).

Almost surely, 2107385700723 is an apocalyptic number.

107385700723 is a deficient number, since it is larger than the sum of its proper divisors (16719764717).

107385700723 is an equidigital number, since it uses as much as digits as its factorization.

107385700723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172368797.

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 107385700723 in words is "one hundred seven billion, three hundred eighty-five million, seven hundred thousand, seven hundred twenty-three".

Divisors: 1 7 89 623 172368701 1206580907 15340814389 107385700723