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148714 = 274357
BaseRepresentation
bin100100010011101010
321112222221
4210103222
514224324
63104254
71156366
oct442352
9245887
10148714
11a1805
127208a
13528c7
143c2a6
152e0e4
hex244ea

148714 has 4 divisors (see below), whose sum is σ = 223074. Its totient is φ = 74356.

The previous prime is 148711. The next prime is 148721. The reversal of 148714 is 417841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 146689 + 2025 = 383^2 + 45^2 .

It is not an unprimeable number, because it can be changed into a prime (148711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37177 + ... + 37180.

2148714 is an apocalyptic number.

148714 is a deficient number, since it is larger than the sum of its proper divisors (74360).

148714 is an equidigital number, since it uses as much as digits as its factorization.

148714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74359.

The product of its digits is 896, while the sum is 25.

The square root of 148714 is about 385.6345420213. The cubic root of 148714 is about 52.9806503472.

The spelling of 148714 in words is "one hundred forty-eight thousand, seven hundred fourteen".

Divisors: 1 2 74357 148714