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2525070152 = 231154752457
BaseRepresentation
bin1001011010000001…
…1000001101001000
320111222100212001202
42112200120031020
520132404221102
61054321003332
7116400512363
oct22640301510
96458325052
102525070152
111086377640
125a5783548
13313199567
1419d4d90da
15eba2de02
hex96818348

2525070152 has 32 divisors (see below), whose sum is σ = 5174457120. Its totient is φ = 1145639040.

The previous prime is 2525070137. The next prime is 2525070161. The reversal of 2525070152 is 2510705252.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21908 + ... + 74364.

It is an arithmetic number, because the mean of its divisors is an integer number (161701785).

Almost surely, 22525070152 is an apocalyptic number.

2525070152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2525070152 is an abundant number, since it is smaller than the sum of its proper divisors (2649386968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2525070152 is a wasteful number, since it uses less digits than its factorization.

2525070152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53021 (or 53017 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 2525070152 is about 50250.0761392458. The cubic root of 2525070152 is about 1361.7304515231.

The spelling of 2525070152 in words is "two billion, five hundred twenty-five million, seventy thousand, one hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 547 1094 2188 4376 6017 12034 24068 48136 52457 104914 209828 419656 577027 1154054 2308108 4616216 28693979 57387958 114775916 229551832 315633769 631267538 1262535076 2525070152