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153130200 = 23352255217
BaseRepresentation
bin10010010000010…
…01010011011000
3101200010211010220
421020021103120
5303200131300
623110040040
73536404506
oct1110112330
9350124126
10153130200
117948aa93
1243349020
13259568b2
14164a1676
15d69bda0
hex92094d8

153130200 has 48 divisors (see below), whose sum is σ = 474705480. Its totient is φ = 40834560.

The previous prime is 153130151. The next prime is 153130261. The reversal of 153130200 is 2031351.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 153130200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127009 + ... + 128208.

Almost surely, 2153130200 is an apocalyptic number.

153130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153130200 is an abundant number, since it is smaller than the sum of its proper divisors (321575280).

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

153130200 is a wasteful number, since it uses less digits than its factorization.

153130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255236 (or 255227 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 153130200 is about 12374.5787807101. The cubic root of 153130200 is about 534.9997961976. Note that the first 3 decimals are identical.

Adding to 153130200 its reverse (2031351), we get a palindrome (155161551).

The spelling of 153130200 in words is "one hundred fifty-three million, one hundred thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 255217 510434 765651 1020868 1276085 1531302 2041736 2552170 3062604 3828255 5104340 6125208 6380425 7656510 10208680 12760850 15313020 19141275 25521700 30626040 38282550 51043400 76565100 153130200