Base | Representation |
---|---|
bin | 1100111111100… |
… | …0111011010111 |
3 | 10210112201210210 |
4 | 3033320323113 |
5 | 102422400413 |
6 | 5224020503 |
7 | 1231134222 |
oct | 317707327 |
9 | 123481723 |
10 | 54496983 |
11 | 28842432 |
12 | 16301733 |
13 | b3a1248 |
14 | 73485b9 |
15 | 4bb73c3 |
hex | 33f8ed7 |
54496983 has 8 divisors (see below), whose sum is σ = 72724096. Its totient is φ = 36300600.
The previous prime is 54496969. The next prime is 54496987. The reversal of 54496983 is 38969445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54496983 - 28 = 54496727 is a prime.
It is a super-2 number, since 2×544969832 = 5939842312204578, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54496987) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3163 + ... + 10908.
It is an arithmetic number, because the mean of its divisors is an integer number (9090512).
Almost surely, 254496983 is an apocalyptic number.
54496983 is a deficient number, since it is larger than the sum of its proper divisors (18227113).
54496983 is a wasteful number, since it uses less digits than its factorization.
54496983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15365.
The product of its digits is 933120, while the sum is 48.
The square root of 54496983 is about 7382.2071902650. The cubic root of 54496983 is about 379.1323301086.
The spelling of 54496983 in words is "fifty-four million, four hundred ninety-six thousand, nine hundred eighty-three".
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