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150412008 = 23334718061
BaseRepresentation
bin10001111011100…
…01101011101000
3101111000201111010
420331301223220
5302001141013
622531503520
73504323655
oct1075615350
9344021433
10150412008
11779a384a
1242457ba0
13252145b6
1415d94c2c
15d3117c3
hex8f71ae8

150412008 has 32 divisors (see below), whose sum is σ = 377134560. Its totient is φ = 49990080.

The previous prime is 150412007. The next prime is 150412013. The reversal of 150412008 is 800214051.

It is not an unprimeable number, because it can be changed into a prime (150412007) 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, 703 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (11785455).

Almost surely, 2150412008 is an apocalyptic number.

It is an amenable number.

150412008 is an abundant number, since it is smaller than the sum of its proper divisors (226722552).

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

150412008 is a wasteful number, since it uses less digits than its factorization.

150412008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18417 (or 18413 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 150412008 is about 12264.2573358520. The cubic root of 150412008 is about 531.8153107941.

Adding to 150412008 its reverse (800214051), we get a palindrome (950626059).

The spelling of 150412008 in words is "one hundred fifty million, four hundred twelve thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 347 694 1041 1388 2082 2776 4164 8328 18061 36122 54183 72244 108366 144488 216732 433464 6267167 12534334 18801501 25068668 37603002 50137336 75206004 150412008