Base | Representation |
---|---|
bin | 1110011110101… |
… | …0010010101110 |
3 | 11020021022211111 |
4 | 3213222102232 |
5 | 111021302434 |
6 | 10005342234 |
7 | 1335120001 |
oct | 347522256 |
9 | 136238744 |
10 | 60728494 |
11 | 31309242 |
12 | 1840797a |
13 | c773728 |
14 | 80cb538 |
15 | 54e8964 |
hex | 39ea4ae |
60728494 has 8 divisors (see below), whose sum is σ = 94233960. Its totient is φ = 29317176.
The previous prime is 60728483. The next prime is 60728509. The reversal of 60728494 is 49482706.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×607284943 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523464 + ... + 523579.
It is an arithmetic number, because the mean of its divisors is an integer number (11779245).
Almost surely, 260728494 is an apocalyptic number.
60728494 is a deficient number, since it is larger than the sum of its proper divisors (33505466).
60728494 is a wasteful number, since it uses less digits than its factorization.
60728494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1047074.
The product of its (nonzero) digits is 96768, while the sum is 40.
The square root of 60728494 is about 7792.8489013967. The cubic root of 60728494 is about 393.0648154552.
The spelling of 60728494 in words is "sixty million, seven hundred twenty-eight thousand, four hundred ninety-four".
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