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153100480 = 26513219149
BaseRepresentation
bin10010010000000…
…10000011000000
3101200002022101011
421020002003000
5303143203410
623105250304
73536222041
oct1110020300
9350068334
10153100480
117946a725
1243333994
1325946200
14164948c8
15d69318a
hex92020c0

153100480 has 168 divisors, whose sum is σ = 418338000. Its totient is φ = 53194752.

The previous prime is 153100477. The next prime is 153100481. The reversal of 153100480 is 84001351.

It is not an unprimeable number, because it can be changed into a prime (153100481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1027446 + ... + 1027594.

Almost surely, 2153100480 is an apocalyptic number.

153100480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153100480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209169000).

153100480 is an abundant number, since it is smaller than the sum of its proper divisors (265237520).

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

153100480 is a wasteful number, since it uses less digits than its factorization.

153100480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 153100480 is about 12373.3778734831. The cubic root of 153100480 is about 534.9651824664.

The spelling of 153100480 in words is "one hundred fifty-three million, one hundred thousand, four hundred eighty".