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150315414 = 2393726737
BaseRepresentation
bin10001111010110…
…10000110010110
3101110211210222120
420331122012112
5301440043124
622525440410
73503442234
oct1075320626
9343753876
10150315414
1177938217
1242410106
13251ac642
1415d6b954
15d2e2d79
hex8f5a196

150315414 has 16 divisors (see below), whose sum is σ = 300962928. Its totient is φ = 50049792.

The previous prime is 150315413. The next prime is 150315427. The reversal of 150315414 is 414513051.

It is a happy number.

150315414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150315413) 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, 7747 + ... + 18990.

It is an arithmetic number, because the mean of its divisors is an integer number (18810183).

Almost surely, 2150315414 is an apocalyptic number.

150315414 is an abundant number, since it is smaller than the sum of its proper divisors (150647514).

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

150315414 is a wasteful number, since it uses less digits than its factorization.

150315414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27679.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 150315414 is about 12260.3186744880. The cubic root of 150315414 is about 531.7014431818.

Adding to 150315414 its reverse (414513051), we get a palindrome (564828465).

The spelling of 150315414 in words is "one hundred fifty million, three hundred fifteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 937 1874 2811 5622 26737 53474 80211 160422 25052569 50105138 75157707 150315414