Base | Representation |
---|---|
bin | 11110101000111… |
… | …110111101101110 |
3 | 1022211021221221112 |
4 | 132220332331232 |
5 | 2023044411032 |
6 | 123002032022 |
7 | 15511303421 |
oct | 3650767556 |
9 | 1284257845 |
10 | 514060142 |
11 | 24419aaa2 |
12 | 1241a8612 |
13 | 826689cb |
14 | 4c3b59b8 |
15 | 301e41b2 |
hex | 1ea3ef6e |
514060142 has 4 divisors (see below), whose sum is σ = 771090216. Its totient is φ = 257030070.
The previous prime is 514060139. The next prime is 514060147. The reversal of 514060142 is 241060415.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514060147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128515034 + ... + 128515037.
It is an arithmetic number, because the mean of its divisors is an integer number (192772554).
Almost surely, 2514060142 is an apocalyptic number.
514060142 is a deficient number, since it is larger than the sum of its proper divisors (257030074).
514060142 is a wasteful number, since it uses less digits than its factorization.
514060142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257030073.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 514060142 is about 22672.8944336624. The cubic root of 514060142 is about 801.0715546973.
The spelling of 514060142 in words is "five hundred fourteen million, sixty thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •