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2625424255 = 531109315497
BaseRepresentation
bin1001110001111100…
…1100101101111111
320202222012101000101
42130133030231333
520334102034010
61112303541531
7122026511056
oct23437145577
96688171011
102625424255
111127a90113
126132ba8a7
1332ac0529c
141ac97d39d
1510575373a
hex9c7ccb7f

2625424255 has 16 divisors (see below), whose sum is σ = 3255323904. Its totient is φ = 2030595840.

The previous prime is 2625424231. The next prime is 2625424267. The reversal of 2625424255 is 5524245262.

It is not a de Polignac number, because 2625424255 - 211 = 2625422207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161667 + ... + 177163.

It is an arithmetic number, because the mean of its divisors is an integer number (203457744).

Almost surely, 22625424255 is an apocalyptic number.

2625424255 is a deficient number, since it is larger than the sum of its proper divisors (629899649).

2625424255 is a wasteful number, since it uses less digits than its factorization.

2625424255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16626.

The product of its digits is 192000, while the sum is 37.

The square root of 2625424255 is about 51238.8939673760. The cubic root of 2625424255 is about 1379.5364008460.

The spelling of 2625424255 in words is "two billion, six hundred twenty-five million, four hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 5 31 155 1093 5465 15497 33883 77485 169415 480407 2402035 16938221 84691105 525084851 2625424255