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150410389 is a prime number
BaseRepresentation
bin10001111011100…
…01010010010101
3101111000122021011
420331301102111
5302001113024
622531452221
73504316153
oct1075612225
9344018234
10150410389
11779a2608
1242457071
132521393c
1415d943d3
15d311094
hex8f71495

150410389 has 2 divisors, whose sum is σ = 150410390. Its totient is φ = 150410388.

The previous prime is 150410383. The next prime is 150410413. The reversal of 150410389 is 983014051.

150410389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82628100 + 67782289 = 9090^2 + 8233^2 .

It is a cyclic number.

It is not a de Polignac number, because 150410389 - 221 = 148313237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150410389.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150410383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75205194 + 75205195.

It is an arithmetic number, because the mean of its divisors is an integer number (75205195).

Almost surely, 2150410389 is an apocalyptic number.

It is an amenable number.

150410389 is a deficient number, since it is larger than the sum of its proper divisors (1).

150410389 is an equidigital number, since it uses as much as digits as its factorization.

150410389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 150410389 is about 12264.1913308624. The cubic root of 150410389 is about 531.8134026750.

The spelling of 150410389 in words is "one hundred fifty million, four hundred ten thousand, three hundred eighty-nine".