Base | Representation |
---|---|
bin | 101110100100110111… |
… | …000111001011011101 |
3 | 11210002022200012212211 |
4 | 232210313013023131 |
5 | 1304410200113010 |
6 | 34550255400421 |
7 | 3420210445462 |
oct | 564467071335 |
9 | 153068605784 |
10 | 50010551005 |
11 | 1a23371a198 |
12 | 9838523111 |
13 | 493ccc531c |
14 | 25c5cb9669 |
15 | 147a77b08a |
hex | ba4dc72dd |
50010551005 has 8 divisors (see below), whose sum is σ = 60317295192. Its totient is φ = 39805351488.
The previous prime is 50010550999. The next prime is 50010551029. The reversal of 50010551005 is 50015501005.
It can be written as a sum of positive squares in 4 ways, for example, as 14154098841 + 35856452164 = 118971^2 + 189358^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50010551005 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25385082 + ... + 25387051.
It is an arithmetic number, because the mean of its divisors is an integer number (7539661899).
Almost surely, 250010551005 is an apocalyptic number.
It is an amenable number.
50010551005 is a deficient number, since it is larger than the sum of its proper divisors (10306744187).
50010551005 is a wasteful number, since it uses less digits than its factorization.
50010551005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50772335.
The product of its (nonzero) digits is 625, while the sum is 22.
The spelling of 50010551005 in words is "fifty billion, ten million, five hundred fifty-one thousand, five".
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