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2053641058 = 27279726293
BaseRepresentation
bin111101001101000…
…0001001101100010
312022010021202220221
41322122001031202
513201213003213
6535440353254
7101614442500
oct17232011542
95263252827
102053641058
11964254a17
1249391582a
13269608b31
14156a5d670
15c045b38d
hex7a681362

2053641058 has 24 divisors (see below), whose sum is σ = 3588026652. Its totient is φ = 878994144.

The previous prime is 2053641017. The next prime is 2053641127. The reversal of 2053641058 is 8501463502.

It can be written as a sum of positive squares in 2 ways, for example, as 1822692249 + 230948809 = 42693^2 + 15197^2 .

It is a super-3 number, since 3×20536410583 (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64960 + ... + 91252.

Almost surely, 22053641058 is an apocalyptic number.

2053641058 is a deficient number, since it is larger than the sum of its proper divisors (1534385594).

2053641058 is a wasteful number, since it uses less digits than its factorization.

2053641058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27106 (or 27099 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 2053641058 is about 45317.1166117175. The cubic root of 2053641058 is about 1271.0857390168.

The spelling of 2053641058 in words is "two billion, fifty-three million, six hundred forty-one thousand, fifty-eight".

Divisors: 1 2 7 14 49 98 797 1594 5579 11158 26293 39053 52586 78106 184051 368102 1288357 2576714 20955521 41911042 146688647 293377294 1026820529 2053641058