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2076372372 = 223173031031
BaseRepresentation
bin111101111000010…
…1110110110010100
312100201001122102110
41323300232312110
513223022403442
6542011511020
7102311605524
oct17360566624
95321048373
102076372372
11976070328
1249b458470
13271237509
14159a99684
15c244b69c
hex7bc2ed94

2076372372 has 12 divisors (see below), whose sum is σ = 4844868896. Its totient is φ = 692124120.

The previous prime is 2076372371. The next prime is 2076372379. The reversal of 2076372372 is 2732736702.

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

It is a super-2 number, since 2×20763723722 = 8622644454409812768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2076372372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076372371) 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, 86515504 + ... + 86515527.

Almost surely, 22076372372 is an apocalyptic number.

It is an amenable number.

2076372372 is an abundant number, since it is smaller than the sum of its proper divisors (2768496524).

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

2076372372 is a wasteful number, since it uses less digits than its factorization.

2076372372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173031038 (or 173031036 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 39.

The square root of 2076372372 is about 45567.2291455164. The cubic root of 2076372372 is about 1275.7583333432.

The spelling of 2076372372 in words is "two billion, seventy-six million, three hundred seventy-two thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 173031031 346062062 519093093 692124124 1038186186 2076372372