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2000153252 = 223713514549
BaseRepresentation
bin111011100110111…
…1110101010100100
312011101122022110002
41313031332222210
513044014401002
6530250120432
7100365010406
oct16715765244
95141568402
102000153252
11937041819
12479a20118
1325b4cc046
1414d8d8b76
15ba8e3002
hex7737eaa4

2000153252 has 12 divisors (see below), whose sum is σ = 3594870300. Its totient is φ = 973047456.

The previous prime is 2000153219. The next prime is 2000153257. The reversal of 2000153252 is 2523510002.

It can be written as a sum of positive squares in 2 ways, for example, as 1752594496 + 247558756 = 41864^2 + 15734^2 .

It is a super-2 number, since 2×20001532522 = 8001226062972351008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2000153257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6757127 + ... + 6757422.

It is an arithmetic number, because the mean of its divisors is an integer number (299572525).

Almost surely, 22000153252 is an apocalyptic number.

It is an amenable number.

2000153252 is a deficient number, since it is larger than the sum of its proper divisors (1594717048).

2000153252 is a wasteful number, since it uses less digits than its factorization.

2000153252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13514590 (or 13514588 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2000153252 is about 44723.0729266226. The cubic root of 2000153252 is about 1259.9532299764.

Adding to 2000153252 its reverse (2523510002), we get a palindrome (4523663254).

The spelling of 2000153252 in words is "two billion, one hundred fifty-three thousand, two hundred fifty-two".

Divisors: 1 2 4 37 74 148 13514549 27029098 54058196 500038313 1000076626 2000153252