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200230023130 = 25191053842227
BaseRepresentation
bin1011101001111010100…
…0111010111111011010
3201010211101010001220121
42322132220322333122
511240032341220010
6231552344143454
720315613054244
oct2723650727732
9633741101817
10200230023130
1177a0a69aa65
1232980767b8a
1315b5cb88b37
14999687b094
15531d75e3da
hex2e9ea3afda

200230023130 has 16 divisors (see below), whose sum is σ = 379383202080. Its totient is φ = 75876640272.

The previous prime is 200230023083. The next prime is 200230023137. The reversal of 200230023130 is 31320032002.

It is not an unprimeable number, because it can be changed into a prime (200230023137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526920924 + ... + 526921303.

It is an arithmetic number, because the mean of its divisors is an integer number (23711450130).

Almost surely, 2200230023130 is an apocalyptic number.

200230023130 is a deficient number, since it is larger than the sum of its proper divisors (179153178950).

200230023130 is a wasteful number, since it uses less digits than its factorization.

200230023130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053842253.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 200230023130 its reverse (31320032002), we get a palindrome (231550055132).

The spelling of 200230023130 in words is "two hundred billion, two hundred thirty million, twenty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 1053842227 2107684454 5269211135 10538422270 20023002313 40046004626 100115011565 200230023130