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108624999052 = 2253796485849
BaseRepresentation
bin110010100101010001…
…1011111001010001100
3101101101021002200200001
41211022203133022030
53234430444432202
6121522430414044
710563554154223
oct1451243371214
9341337080601
10108624999052
1142081a86599
1219076361324
13a32169208b
14538673bcba
152c5b53ed87
hex194a8df28c

108624999052 has 24 divisors (see below), whose sum is σ = 196132104000. Its totient is φ = 52613198976.

The previous prime is 108624999013. The next prime is 108624999053. The reversal of 108624999052 is 250999426801.

It is a junction number, because it is equal to n+sod(n) for n = 108624998984 and 108624999002.

It is not an unprimeable number, because it can be changed into a prime (108624999053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3226177 + ... + 3259672.

It is an arithmetic number, because the mean of its divisors is an integer number (8172171000).

Almost surely, 2108624999052 is an apocalyptic number.

It is an amenable number.

108624999052 is a deficient number, since it is larger than the sum of its proper divisors (87507104948).

108624999052 is a wasteful number, since it uses less digits than its factorization.

108624999052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6485985 (or 6485983 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 108624999052 in words is "one hundred eight billion, six hundred twenty-four million, nine hundred ninety-nine thousand, fifty-two".

Divisors: 1 2 4 53 79 106 158 212 316 4187 8374 16748 6485849 12971698 25943396 343749997 512382071 687499994 1024764142 1374999988 2049528284 27156249763 54312499526 108624999052