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2088125275 = 52407320507
BaseRepresentation
bin111110001110110…
…0100001101011011
312101112011202101011
41330131210031123
513234030002100
6543111434351
7102513525535
oct17435441533
95345152334
102088125275
11981768475
124a33859b7
132737c0bb2
1415b478855
15c34bdbba
hex7c76435b

2088125275 has 12 divisors (see below), whose sum is σ = 2590037352. Its totient is φ = 1670008640.

The previous prime is 2088125269. The next prime is 2088125287. The reversal of 2088125275 is 5725218802.

It is not a de Polignac number, because 2088125275 - 23 = 2088125267 is a prime.

It is a Duffinian number.

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, 91572 + ... + 112078.

It is an arithmetic number, because the mean of its divisors is an integer number (215836446).

Almost surely, 22088125275 is an apocalyptic number.

2088125275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2088125275 is a deficient number, since it is larger than the sum of its proper divisors (501912077).

2088125275 is a wasteful number, since it uses less digits than its factorization.

2088125275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24590 (or 24585 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 40.

The square root of 2088125275 is about 45696.0093990712. The cubic root of 2088125275 is about 1278.1608668546.

The spelling of 2088125275 in words is "two billion, eighty-eight million, one hundred twenty-five thousand, two hundred seventy-five".

Divisors: 1 5 25 4073 20365 20507 101825 102535 512675 83525011 417625055 2088125275