Base | Representation |
---|---|
bin | 111000000110000101… |
… | …000101111100100001 |
3 | 12202110122021021121210 |
4 | 320012011011330201 |
5 | 1441323233244023 |
6 | 43400414540333 |
7 | 4231410434634 |
oct | 700605057441 |
9 | 182418237553 |
10 | 60231540513 |
11 | 235a9152961 |
12 | b80b5076a9 |
13 | 58ab708701 |
14 | 2cb5525c1b |
15 | 1877c3c593 |
hex | e06145f21 |
60231540513 has 32 divisors (see below), whose sum is σ = 85044105216. Its totient is φ = 37841050368.
The previous prime is 60231540511. The next prime is 60231540529. The reversal of 60231540513 is 31504513206.
It is not a de Polignac number, because 60231540513 - 21 = 60231540511 is a prime.
It is not an unprimeable number, because it can be changed into a prime (60231540511) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2087481 + ... + 2116137.
It is an arithmetic number, because the mean of its divisors is an integer number (2657628288).
Almost surely, 260231540513 is an apocalyptic number.
It is an amenable number.
60231540513 is a deficient number, since it is larger than the sum of its proper divisors (24812564703).
60231540513 is a wasteful number, since it uses less digits than its factorization.
60231540513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29133.
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 60231540513 in words is "sixty billion, two hundred thirty-one million, five hundred forty thousand, five hundred thirteen".
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