Base | Representation |
---|---|
bin | 1110100010011… |
… | …1101100110001 |
3 | 11020202002212011 |
4 | 3220213230301 |
5 | 111102330032 |
6 | 10015002521 |
7 | 1340215210 |
oct | 350475461 |
9 | 136662764 |
10 | 60980017 |
11 | 3147020a |
12 | 18509441 |
13 | c831067 |
14 | 8155077 |
15 | 5548247 |
hex | 3a27b31 |
60980017 has 16 divisors (see below), whose sum is σ = 71285760. Its totient is φ = 51087312.
The previous prime is 60979979. The next prime is 60980057. The reversal of 60980017 is 71008906.
It is a cyclic number.
It is not a de Polignac number, because 60980017 - 219 = 60455729 is a prime.
It is not an unprimeable number, because it can be changed into a prime (60980057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59334 + ... + 60352.
It is an arithmetic number, because the mean of its divisors is an integer number (4455360).
Almost surely, 260980017 is an apocalyptic number.
It is an amenable number.
60980017 is a deficient number, since it is larger than the sum of its proper divisors (10305743).
60980017 is a wasteful number, since it uses less digits than its factorization.
60980017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1212.
The product of its (nonzero) digits is 3024, while the sum is 31.
The square root of 60980017 is about 7808.9702906337. The cubic root of 60980017 is about 393.6067283569.
The spelling of 60980017 in words is "sixty million, nine hundred eighty thousand, seventeen".
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