Base | Representation |
---|---|
bin | 110001010111100000… |
… | …111100010101001111 |
3 | 12001211012122100022202 |
4 | 301113200330111033 |
5 | 1332030003023241 |
6 | 40203530232115 |
7 | 3554404246004 |
oct | 612740742517 |
9 | 161735570282 |
10 | 53007861071 |
11 | 20531612650 |
12 | a33428563b |
13 | 4cc9c77389 |
14 | 27cbdc18ab |
15 | 15a398cd9b |
hex | c5783c54f |
53007861071 has 8 divisors (see below), whose sum is σ = 58066705488. Its totient is φ = 47989008000.
The previous prime is 53007861061. The next prime is 53007861073. The reversal of 53007861071 is 17016870035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53007861071 - 218 = 53007598927 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53007861073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9995060 + ... + 10000361.
It is an arithmetic number, because the mean of its divisors is an integer number (7258338186).
Almost surely, 253007861071 is an apocalyptic number.
53007861071 is a deficient number, since it is larger than the sum of its proper divisors (5058844417).
53007861071 is a wasteful number, since it uses less digits than its factorization.
53007861071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19995673.
The product of its (nonzero) digits is 35280, while the sum is 38.
The spelling of 53007861071 in words is "fifty-three billion, seven million, eight hundred sixty-one thousand, seventy-one".
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