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150151060 = 2257507553
BaseRepresentation
bin10001111001100…
…01111110010100
3101110112110112101
420330301332110
5301414313220
622522131444
73502156123
oct1074617624
9343473471
10150151060
1177835794
1242350b84
13251528a7
1415d27aba
15d2ae30a
hex8f31f94

150151060 has 12 divisors (see below), whose sum is σ = 315317268. Its totient is φ = 60060416.

The previous prime is 150151051. The next prime is 150151081. The reversal of 150151060 is 60151051.

It can be written as a sum of positive squares in 2 ways, for example, as 114318864 + 35832196 = 10692^2 + 5986^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3753757 + ... + 3753796.

It is an arithmetic number, because the mean of its divisors is an integer number (26276439).

Almost surely, 2150151060 is an apocalyptic number.

150151060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150151060 is an abundant number, since it is smaller than the sum of its proper divisors (165166208).

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

150151060 is a wasteful number, since it uses less digits than its factorization.

150151060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7507562 (or 7507560 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 150151060 is about 12253.6141607283. The cubic root of 150151060 is about 531.5075860880.

Subtracting from 150151060 its reverse (60151051), we obtain a palindrome (90000009).

The spelling of 150151060 in words is "one hundred fifty million, one hundred fifty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 7507553 15015106 30030212 37537765 75075530 150151060