Base | Representation |
---|---|
bin | 10001111110101… |
… | …11110000100010 |
3 | 101111210222000112 |
4 | 20333113300202 |
5 | 302103030424 |
6 | 22544451322 |
7 | 3511014641 |
oct | 1077276042 |
9 | 344728015 |
10 | 150830114 |
11 | 78159996 |
12 | 42619b42 |
13 | 2532c9b6 |
14 | 16063358 |
15 | d39560e |
hex | 8fd7c22 |
150830114 has 4 divisors (see below), whose sum is σ = 226245174. Its totient is φ = 75415056.
The previous prime is 150830107. The next prime is 150830117. The reversal of 150830114 is 411038051.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411038051 = 3779 ⋅108769.
It can be written as a sum of positive squares in only one way, i.e., 149255089 + 1575025 = 12217^2 + 1255^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 150830114.
It is not an unprimeable number, because it can be changed into a prime (150830117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37707527 + ... + 37707530.
Almost surely, 2150830114 is an apocalyptic number.
150830114 is a deficient number, since it is larger than the sum of its proper divisors (75415060).
150830114 is an equidigital number, since it uses as much as digits as its factorization.
150830114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75415059.
The product of its (nonzero) digits is 480, while the sum is 23.
The square root of 150830114 is about 12281.2912187603. The cubic root of 150830114 is about 532.3076240146.
Adding to 150830114 its reverse (411038051), we get a palindrome (561868165).
The spelling of 150830114 in words is "one hundred fifty million, eight hundred thirty thousand, one hundred fourteen".
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