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153255150 = 23252973511
BaseRepresentation
bin10010010001001…
…11110011101110
3101200101011112200
421020213303232
5303213131100
623112442330
73540435006
oct1110476356
9350334480
10153255150
1179565954
12433a93a6
132599b729
14164d5006
15d6c3e00
hex9227cee

153255150 has 72 divisors (see below), whose sum is σ = 416108784. Its totient is φ = 40435200.

The previous prime is 153255149. The next prime is 153255161. The reversal of 153255150 is 51552351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 41895 + ... + 45405.

Almost surely, 2153255150 is an apocalyptic number.

153255150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 153255150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208054392).

153255150 is an abundant number, since it is smaller than the sum of its proper divisors (262853634).

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

153255150 is a wasteful number, since it uses less digits than its factorization.

153255150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626 (or 3618 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 153255150 is about 12379.6264079333. The cubic root of 153255150 is about 535.1452716397.

The spelling of 153255150 in words is "one hundred fifty-three million, two hundred fifty-five thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 97 150 194 225 291 450 485 582 873 970 1455 1746 2425 2910 3511 4365 4850 7022 7275 8730 10533 14550 17555 21066 21825 31599 35110 43650 52665 63198 87775 105330 157995 175550 263325 315990 340567 526650 681134 789975 1021701 1579950 1702835 2043402 3065103 3405670 5108505 6130206 8514175 10217010 15325515 17028350 25542525 30651030 51085050 76627575 153255150