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150460061 = 1795631493
BaseRepresentation
bin10001111011111…
…01011010011101
3101111010011101212
420331331122131
5302004210221
622532514205
73504614033
oct1075753235
9344104355
10150460061
1177a26964
124247b965
132523042b
1415da8553
15d320b5b
hex8f7d69d

150460061 has 8 divisors (see below), whose sum is σ = 151670880. Its totient is φ = 149253712.

The previous prime is 150460027. The next prime is 150460067. The reversal of 150460061 is 160064051.

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

It is a cyclic number.

It is not a de Polignac number, because 150460061 - 218 = 150197917 is a prime.

It is a super-2 number, since 2×1504600612 = 45276459912247442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150460067) 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, 100031 + ... + 101523.

It is an arithmetic number, because the mean of its divisors is an integer number (18958860).

Almost surely, 2150460061 is an apocalyptic number.

It is an amenable number.

150460061 is a deficient number, since it is larger than the sum of its proper divisors (1210819).

150460061 is a wasteful number, since it uses less digits than its factorization.

150460061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 150460061 is about 12266.2162462595. The cubic root of 150460061 is about 531.8719388088.

The spelling of 150460061 in words is "one hundred fifty million, four hundred sixty thousand, sixty-one".

Divisors: 1 179 563 1493 100777 267247 840559 150460061