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2392244980 = 225119612249
BaseRepresentation
bin1000111010010110…
…1100001011110100
320011201102122011221
42032211230023310
514344403314410
61033214040124
7113165514106
oct21645541364
96151378157
102392244980
1110183a6074
125691a9044
132c1801b98
14189a01576
15e00434da
hex8e96c2f4

2392244980 has 12 divisors (see below), whose sum is σ = 5023714500. Its totient is φ = 956897984.

The previous prime is 2392244969. The next prime is 2392245001. The reversal of 2392244980 is 894422932.

2392244980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1370036196 + 1022208784 = 37014^2 + 31972^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59806105 + ... + 59806144.

It is an arithmetic number, because the mean of its divisors is an integer number (418642875).

Almost surely, 22392244980 is an apocalyptic number.

2392244980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2392244980 is an abundant number, since it is smaller than the sum of its proper divisors (2631469520).

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

2392244980 is a wasteful number, since it uses less digits than its factorization.

2392244980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119612258 (or 119612256 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 2392244980 is about 48910.5814727243. The cubic root of 2392244980 is about 1337.4222702666.

The spelling of 2392244980 in words is "two billion, three hundred ninety-two million, two hundred forty-four thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 119612249 239224498 478448996 598061245 1196122490 2392244980