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108008022245 = 579748136551
BaseRepresentation
bin110010010010111000…
…1111010000011100101
3101022210021011000121012
41210211301322003211
53232200023202440
6121341310432005
710542353020064
oct1444561720345
9338707130535
10108008022245
1141895792802
1218b23802605
13a253901146
1453288161db
152c222bbe65
hex1925c7a0e5

108008022245 has 16 divisors (see below), whose sum is σ = 131271390720. Its totient is φ = 85298928000.

The previous prime is 108008022217. The next prime is 108008022247. The reversal of 108008022245 is 542220800801.

It is not a de Polignac number, because 108008022245 - 216 = 108007956709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108008022247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2936720 + ... + 2973270.

It is an arithmetic number, because the mean of its divisors is an integer number (8204461920).

Almost surely, 2108008022245 is an apocalyptic number.

It is an amenable number.

108008022245 is a deficient number, since it is larger than the sum of its proper divisors (23263368475).

108008022245 is an equidigital number, since it uses as much as digits as its factorization.

108008022245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44116.

The product of its (nonzero) digits is 10240, while the sum is 32.

The spelling of 108008022245 in words is "one hundred eight billion, eight million, twenty-two thousand, two hundred forty-five".

Divisors: 1 5 79 395 7481 36551 37405 182755 590999 2887529 2954995 14437645 273438031 1367190155 21601604449 108008022245