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2054952 = 233228541
BaseRepresentation
bin111110101101100101000
310212101212100
413311230220
51011224302
6112013400
723316054
oct7655450
93771770
102054952
111183a09
12831260
1356c463
143b6c64
152a8d1c
hex1f5b28

2054952 has 24 divisors (see below), whose sum is σ = 5565690. Its totient is φ = 684960.

The previous prime is 2054951. The next prime is 2054971. The reversal of 2054952 is 2594502.

It can be written as a sum of positive squares in only one way, i.e., 1920996 + 133956 = 1386^2 + 366^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (2054951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14199 + ... + 14342.

22054952 is an apocalyptic number.

It is an amenable number.

2054952 is an abundant number, since it is smaller than the sum of its proper divisors (3510738).

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

2054952 is a wasteful number, since it uses less digits than its factorization.

2054952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28553 (or 28546 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2054952 is about 1433.5103766628. The cubic root of 2054952 is about 127.1356147395.

The spelling of 2054952 in words is "two million, fifty-four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 28541 57082 85623 114164 171246 228328 256869 342492 513738 684984 1027476 2054952