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2055236052 = 2231077115901
BaseRepresentation
bin111101010000000…
…0110100111010100
312022020021210211210
41322200012213110
513202120023202
6535534501420
7101634134562
oct17240064724
95266253753
102055236052
119651442a1
12494364870
13269a46b0c
14156d56a32
15c0673c6c
hex7a8069d4

2055236052 has 24 divisors (see below), whose sum is σ = 4796297632. Its totient is φ = 684972000.

The previous prime is 2055236039. The next prime is 2055236059. The reversal of 2055236052 is 2506325502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055236059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121302 + ... + 137202.

Almost surely, 22055236052 is an apocalyptic number.

It is an amenable number.

2055236052 is an abundant number, since it is smaller than the sum of its proper divisors (2741061580).

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

2055236052 is a wasteful number, since it uses less digits than its factorization.

2055236052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26679 (or 26677 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2055236052 is about 45334.7113368995. The cubic root of 2055236052 is about 1271.4147237212.

It can be divided in two parts, 205523 and 6052, that added together give a triangular number (211575 = T650).

The spelling of 2055236052 in words is "two billion, fifty-five million, two hundred thirty-six thousand, fifty-two".

Divisors: 1 2 3 4 6 12 10771 15901 21542 31802 32313 43084 47703 63604 64626 95406 129252 190812 171269671 342539342 513809013 685078684 1027618026 2055236052