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244102343260 = 22512205117163
BaseRepresentation
bin1110001101010110100…
…0100010101001011100
3212100001220121212000011
43203111220202221130
512444410144441020
6304050012213004
723431040453146
oct3432550425134
9770056555004
10244102343260
1194583455476
123b38546a164
131a032277389
14bb59443c96
15653a19a35a
hex38d5a22a5c

244102343260 has 12 divisors (see below), whose sum is σ = 512614920888. Its totient is φ = 97640937296.

The previous prime is 244102343237. The next prime is 244102343263. The reversal of 244102343260 is 62343201442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244102343263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6102558562 + ... + 6102558601.

It is an arithmetic number, because the mean of its divisors is an integer number (42717910074).

Almost surely, 2244102343260 is an apocalyptic number.

244102343260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244102343260 is an abundant number, since it is smaller than the sum of its proper divisors (268512577628).

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

244102343260 is a wasteful number, since it uses less digits than its factorization.

244102343260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12205117172 (or 12205117170 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The spelling of 244102343260 in words is "two hundred forty-four billion, one hundred two million, three hundred forty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 12205117163 24410234326 48820468652 61025585815 122051171630 244102343260