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2412160025 = 52118771491
BaseRepresentation
bin1000111111000110…
…1010010000011001
320020002220102111012
42033301222100121
514420003110100
61035204543305
7113530010342
oct21761522031
96202812435
102412160025
111028668590
125739b1b35
132c5985732
1418c5070c9
15e1b79135
hex8fc6a419

2412160025 has 12 divisors (see below), whose sum is σ = 3262995024. Its totient is φ = 1754298000.

The previous prime is 2412160021. The next prime is 2412160033. The reversal of 2412160025 is 5200612142.

It is a happy number.

It is not a de Polignac number, because 2412160025 - 22 = 2412160021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412160021) 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, 4385471 + ... + 4386020.

It is an arithmetic number, because the mean of its divisors is an integer number (271916252).

Almost surely, 22412160025 is an apocalyptic number.

2412160025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2412160025 is a deficient number, since it is larger than the sum of its proper divisors (850834999).

2412160025 is a wasteful number, since it uses less digits than its factorization.

2412160025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8771512 (or 8771507 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2412160025 is about 49113.7457846579. The cubic root of 2412160025 is about 1341.1232923450.

Adding to 2412160025 its reverse (5200612142), we get a palindrome (7612772167).

The spelling of 2412160025 in words is "two billion, four hundred twelve million, one hundred sixty thousand, twenty-five".

Divisors: 1 5 11 25 55 275 8771491 43857455 96486401 219287275 482432005 2412160025