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2380694976 = 26341183503
BaseRepresentation
bin1000110111100110…
…1000010111000000
320010220200211120000
42031321220113000
514333424214401
61032122320000
7112665400452
oct21571502700
96126624500
102380694976
111011927410
12565359000
132bc2b996a
141882762d2
15de011186
hex8de685c0

2380694976 has 280 divisors, whose sum is σ = 7806927744. Its totient is φ = 711313920.

The previous prime is 2380694963. The next prime is 2380694983. The reversal of 2380694976 is 6794960832.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4732741 + ... + 4733243.

Almost surely, 22380694976 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 2380694976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3903463872).

2380694976 is an abundant number, since it is smaller than the sum of its proper divisors (5426232768).

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

2380694976 is a wasteful number, since it uses less digits than its factorization.

2380694976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The square root of 2380694976 is about 48792.3659602606. The cubic root of 2380694976 is about 1335.2663929948.

The spelling of 2380694976 in words is "two billion, three hundred eighty million, six hundred ninety-four thousand, nine hundred seventy-six".