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150504150 = 23521003361
BaseRepresentation
bin10001111100010…
…00001011010110
3101111012101212210
420332020023112
5302012113100
622533454250
73505156416
oct1076101326
9344171783
10150504150
1177a56aa5
12424a1386
1325247514
1415dba646
15d32dc50
hex8f882d6

150504150 has 24 divisors (see below), whose sum is σ = 373250664. Its totient is φ = 40134400.

The previous prime is 150504127. The next prime is 150504209. The reversal of 150504150 is 51405051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501531 + ... + 501830.

It is an arithmetic number, because the mean of its divisors is an integer number (15552111).

Almost surely, 2150504150 is an apocalyptic number.

150504150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150504150 is an abundant number, since it is smaller than the sum of its proper divisors (222746514).

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

150504150 is a wasteful number, since it uses less digits than its factorization.

150504150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003376 (or 1003371 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 150504150 is about 12268.0132865921. The cubic root of 150504150 is about 531.9238848460.

Subtracting from 150504150 its reverse (51405051), we obtain a palindrome (99099099).

The spelling of 150504150 in words is "one hundred fifty million, five hundred four thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 1003361 2006722 3010083 5016805 6020166 10033610 15050415 25084025 30100830 50168050 75252075 150504150