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2523084912 = 24322329109241
BaseRepresentation
bin1001011001100011…
…0011100001110000
320111211121222211100
42112120303201300
520131402204122
61054210244400
7116344603455
oct22630634160
96454558740
102523084912
111085241047
125a4b86700
13312952a6a
1419d13d82c
15eb78aaac
hex96633870

2523084912 has 240 divisors, whose sum is σ = 7724059200. Its totient is φ = 766402560.

The previous prime is 2523084877. The next prime is 2523084919. The reversal of 2523084912 is 2194803252.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523084919) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10469112 + ... + 10469352.

It is an arithmetic number, because the mean of its divisors is an integer number (32183580).

Almost surely, 22523084912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2523084912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3862029600).

2523084912 is an abundant number, since it is smaller than the sum of its proper divisors (5200974288).

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

2523084912 is a wasteful number, since it uses less digits than its factorization.

2523084912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2523084912 is about 50230.3186531800. The cubic root of 2523084912 is about 1361.3734884316.

The spelling of 2523084912 in words is "two billion, five hundred twenty-three million, eighty-four thousand, nine hundred twelve".