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2525250284 = 222937358363
BaseRepresentation
bin1001011010000100…
…0100001011101100
320111222201000011022
42112201010023230
520132431002114
61054324513312
7116402162504
oct22641041354
96458630138
102525250284
11108648aa07
125a584b838
1331323054b
1419d544a04
15eba6748e
hex968442ec

2525250284 has 24 divisors (see below), whose sum is σ = 4583908560. Its totient is φ = 1215797184.

The previous prime is 2525250283. The next prime is 2525250307. The reversal of 2525250284 is 4820525252.

It is not an unprimeable number, because it can be changed into a prime (2525250281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14087 + ... + 72449.

It is an arithmetic number, because the mean of its divisors is an integer number (190996190).

Almost surely, 22525250284 is an apocalyptic number.

It is an amenable number.

2525250284 is a deficient number, since it is larger than the sum of its proper divisors (2058658276).

2525250284 is a wasteful number, since it uses less digits than its factorization.

2525250284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58769 (or 58767 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The square root of 2525250284 is about 50251.8684627746. The cubic root of 2525250284 is about 1361.7628315340.

The spelling of 2525250284 in words is "two billion, five hundred twenty-five million, two hundred fifty thousand, two hundred eighty-four".