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2925882948 = 223243823579
BaseRepresentation
bin1010111001100101…
…0110111001000100
321112220120020212010
42232121112321010
521443011223243
61202155454220
7132335410662
oct25631267104
97486506763
102925882948
11127164818a
12697a57370
13378233ab1
141da831c32
15121d03433
hexae656e44

2925882948 has 12 divisors (see below), whose sum is σ = 6827060240. Its totient is φ = 975294312.

The previous prime is 2925882943. The next prime is 2925882961. The reversal of 2925882948 is 8492885292.

2925882948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (2925882943) 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, 121911778 + ... + 121911801.

Almost surely, 22925882948 is an apocalyptic number.

It is an amenable number.

2925882948 is an abundant number, since it is smaller than the sum of its proper divisors (3901177292).

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

2925882948 is a wasteful number, since it uses less digits than its factorization.

2925882948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243823586 (or 243823584 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 57.

The square root of 2925882948 is about 54091.4313731852. The cubic root of 2925882948 is about 1430.2731393424.

The spelling of 2925882948 in words is "two billion, nine hundred twenty-five million, eight hundred eighty-two thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 243823579 487647158 731470737 975294316 1462941474 2925882948