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2056964202 = 232114275789
BaseRepresentation
bin111101010011010…
…1100100001101010
312022100112121102100
41322212230201222
513203040323302
6540035514230
7101654623116
oct17246544152
95270477370
102056964202
11966114717
12494a58976
1326a2005a7
14157286746
15c08b5d1c
hex7a9ac86a

2056964202 has 12 divisors (see below), whose sum is σ = 4456755810. Its totient is φ = 685654728.

The previous prime is 2056964201. The next prime is 2056964207. The reversal of 2056964202 is 2024696502.

2056964202 is a `hidden beast` number, since 2 + 0 + 5 + 6 + 9 + 642 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2056713201 + 251001 = 45351^2 + 501^2 .

It is a super-2 number, since 2×20569642022 = 8462203456618993608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2056964201) 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, 57137877 + ... + 57137912.

Almost surely, 22056964202 is an apocalyptic number.

2056964202 is an abundant number, since it is smaller than the sum of its proper divisors (2399791608).

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

2056964202 is a wasteful number, since it uses less digits than its factorization.

2056964202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114275797 (or 114275794 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 2056964202 is about 45353.7672305179. The cubic root of 2056964202 is about 1271.7709812261.

The spelling of 2056964202 in words is "two billion, fifty-six million, nine hundred sixty-four thousand, two hundred two".

Divisors: 1 2 3 6 9 18 114275789 228551578 342827367 685654734 1028482101 2056964202