Base | Representation |
---|---|
bin | 110001010101110111… |
… | …000001011111011101 |
3 | 12001202021101200100120 |
4 | 301111313001133131 |
5 | 1332000401014231 |
6 | 40201055145153 |
7 | 3553616243124 |
oct | 612567013735 |
9 | 161667350316 |
10 | 52980094941 |
11 | 20517978534 |
12 | a326b151b9 |
13 | 4cc42a5107 |
14 | 27c8434abb |
15 | 15a1305d96 |
hex | c55dc17dd |
52980094941 has 16 divisors (see below), whose sum is σ = 74806659648. Its totient is φ = 33237420800.
The previous prime is 52980094939. The next prime is 52980094987. The reversal of 52980094941 is 14949008925.
It is not a de Polignac number, because 52980094941 - 21 = 52980094939 is a prime.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52980594941) 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, 281011 + ... + 430031.
It is an arithmetic number, because the mean of its divisors is an integer number (4675416228).
Almost surely, 252980094941 is an apocalyptic number.
52980094941 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
52980094941 is a deficient number, since it is larger than the sum of its proper divisors (21826564707).
52980094941 is a wasteful number, since it uses less digits than its factorization.
52980094941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156012.
The product of its (nonzero) digits is 933120, while the sum is 51.
The spelling of 52980094941 in words is "fifty-two billion, nine hundred eighty million, ninety-four thousand, nine hundred forty-one".
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