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150401301 = 3232179729
BaseRepresentation
bin10001111011011…
…11000100010101
3101111000011210120
420331233010111
5302000320201
622531342153
73504250521
oct1075570425
9344004716
10150401301
11779967a6
1242451959
132520c76b
1415d90d81
15d30d536
hex8f6f115

150401301 has 8 divisors (see below), whose sum is σ = 209254080. Its totient is φ = 95908032.

The previous prime is 150401297. The next prime is 150401309. The reversal of 150401301 is 103104051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 150401301 - 22 = 150401297 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150401309) 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, 1089796 + ... + 1089933.

It is an arithmetic number, because the mean of its divisors is an integer number (26156760).

Almost surely, 2150401301 is an apocalyptic number.

It is an amenable number.

150401301 is a deficient number, since it is larger than the sum of its proper divisors (58852779).

150401301 is a wasteful number, since it uses less digits than its factorization.

150401301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179755.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 150401301 is about 12263.8208157164. The cubic root of 150401301 is about 531.8026914966.

Adding to 150401301 its reverse (103104051), we get a palindrome (253505352).

The spelling of 150401301 in words is "one hundred fifty million, four hundred one thousand, three hundred one".

Divisors: 1 3 23 69 2179729 6539187 50133767 150401301