Base | Representation |
---|---|
bin | 1110010101101… |
… | …1110110001010 |
3 | 11012011200110212 |
4 | 3211123312022 |
5 | 110344120114 |
6 | 5545041122 |
7 | 1330136645 |
oct | 345336612 |
9 | 135150425 |
10 | 60145034 |
11 | 30a4a944 |
12 | 181861a2 |
13 | c5caca1 |
14 | 7db8a5c |
15 | 5430b3e |
hex | 395bd8a |
60145034 has 4 divisors (see below), whose sum is σ = 90217554. Its totient is φ = 30072516.
The previous prime is 60145009. The next prime is 60145039. The reversal of 60145034 is 43054106.
It is a happy number.
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., 55457809 + 4687225 = 7447^2 + 2165^2 .
It is a super-2 number, since 2×601450342 = 7234850229722312, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (60145039) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15036257 + ... + 15036260.
Almost surely, 260145034 is an apocalyptic number.
60145034 is a deficient number, since it is larger than the sum of its proper divisors (30072520).
60145034 is a wasteful number, since it uses less digits than its factorization.
60145034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30072519.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 60145034 is about 7755.3229462093. The cubic root of 60145034 is about 391.8019485803.
The spelling of 60145034 in words is "sixty million, one hundred forty-five thousand, thirty-four".
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