Search a number
-
+
2958539275 = 52508123291
BaseRepresentation
bin1011000001010111…
…1011101000001011
321122012000100220201
42300111323220023
522024341224100
61205323433031
7133213111636
oct26025735013
97565010821
102958539275
11128902238a
126a6985777
13381c28b73
14200cd2c1d
15124b0436a
hexb057ba0b

2958539275 has 12 divisors (see below), whose sum is σ = 3669468264. Its totient is φ = 2366264000.

The previous prime is 2958539263. The next prime is 2958539279. The reversal of 2958539275 is 5729358592.

It is a happy number.

2958539275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2958539275 - 211 = 2958537227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2958539279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115380 + ... + 138670.

It is an arithmetic number, because the mean of its divisors is an integer number (305789022).

Almost surely, 22958539275 is an apocalyptic number.

2958539275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2958539275 is a deficient number, since it is larger than the sum of its proper divisors (710928989).

2958539275 is a wasteful number, since it uses less digits than its factorization.

2958539275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28382 (or 28377 counting only the distinct ones).

The product of its digits is 6804000, while the sum is 55.

The square root of 2958539275 is about 54392.4560486103. The cubic root of 2958539275 is about 1435.5746463225.

The spelling of 2958539275 in words is "two billion, nine hundred fifty-eight million, five hundred thirty-nine thousand, two hundred seventy-five".

Divisors: 1 5 25 5081 23291 25405 116455 127025 582275 118341571 591707855 2958539275