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2869241875 = 5429158303
BaseRepresentation
bin1010101100000101…
…0010100000010011
321101221222120220121
42223001102200103
521334011220000
61152413451111
7131050103443
oct25301224023
97357876817
102869241875
111242680985
12680aa0a97
13369591976
141d30ca123
1511bd65b1a
hexab052813

2869241875 has 20 divisors (see below), whose sum is σ = 3709062720. Its totient is φ = 2216228000.

The previous prime is 2869241839. The next prime is 2869241911. The reversal of 2869241875 is 5781429682.

It is an interprime number because it is at equal distance from previous prime (2869241839) and next prime (2869241911).

It is not a de Polignac number, because 2869241875 - 211 = 2869239827 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 61027 + ... + 97276.

It is an arithmetic number, because the mean of its divisors is an integer number (185453136).

Almost surely, 22869241875 is an apocalyptic number.

2869241875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2869241875 is a deficient number, since it is larger than the sum of its proper divisors (839820845).

2869241875 is an equidigital number, since it uses as much as digits as its factorization.

2869241875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158352 (or 158337 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 52.

The square root of 2869241875 is about 53565.3047690387. The cubic root of 2869241875 is about 1420.9835602995.

The spelling of 2869241875 in words is "two billion, eight hundred sixty-nine million, two hundred forty-one thousand, eight hundred seventy-five".

Divisors: 1 5 25 29 125 145 625 725 3625 18125 158303 791515 3957575 4590787 19787875 22953935 98939375 114769675 573848375 2869241875