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2500087352 = 23744644417
BaseRepresentation
bin1001010100000100…
…0100111000111000
320110020100121002212
42111001010320320
520110010243402
61052025314252
7115645251260
oct22501047070
96406317085
102500087352
1110732636a4
12599335988
1330ac60139
1419a0747a0
15e9746952
hex95044e38

2500087352 has 16 divisors (see below), whose sum is σ = 5357330160. Its totient is φ = 1071465984.

The previous prime is 2500087351. The next prime is 2500087357. The reversal of 2500087352 is 2537800052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500087351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22322153 + ... + 22322264.

It is an arithmetic number, because the mean of its divisors is an integer number (334833135).

Almost surely, 22500087352 is an apocalyptic number.

It is an amenable number.

2500087352 is an abundant number, since it is smaller than the sum of its proper divisors (2857242808).

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

2500087352 is a wasteful number, since it uses less digits than its factorization.

2500087352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44644430 (or 44644426 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 2500087352 is about 50000.8735123698. The cubic root of 2500087352 is about 1357.2246154339.

The spelling of 2500087352 in words is "two billion, five hundred million, eighty-seven thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 44644417 89288834 178577668 312510919 357155336 625021838 1250043676 2500087352