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245101460676 = 22320425121723
BaseRepresentation
bin1110010001000100101…
…1110111110011000100
3212102122112122021102220
43210101023313303010
513003431433220201
6304333102532340
723464562020002
oct3442113676304
9772575567386
10245101460676
1194a46426146
123b603b970b0
131a161265907
14bc12001a72
156597c55036
hex39112f7cc4

245101460676 has 12 divisors (see below), whose sum is σ = 571903408272. Its totient is φ = 81700486888.

The previous prime is 245101460657. The next prime is 245101460683. The reversal of 245101460676 is 676064101542.

245101460676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10212560850 + ... + 10212560873.

It is an arithmetic number, because the mean of its divisors is an integer number (47658617356).

Almost surely, 2245101460676 is an apocalyptic number.

It is an amenable number.

245101460676 is an abundant number, since it is smaller than the sum of its proper divisors (326801947596).

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

245101460676 is a wasteful number, since it uses less digits than its factorization.

245101460676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20425121730 (or 20425121728 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 245101460676 in words is "two hundred forty-five billion, one hundred one million, four hundred sixty thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 20425121723 40850243446 61275365169 81700486892 122550730338 245101460676