Base | Representation |
---|---|
bin | 110000010001100011… |
… | …010011000101001011 |
3 | 11221210101221202101000 |
4 | 300101203103011023 |
5 | 1322124010322134 |
6 | 35451240030043 |
7 | 3513332232402 |
oct | 602143230513 |
9 | 157711852330 |
10 | 51834073419 |
11 | 1aa89a8a607 |
12 | a067162323 |
13 | 4b70a2cb7b |
14 | 271a156639 |
15 | 15358cde99 |
hex | c118d314b |
51834073419 has 8 divisors (see below), whose sum is σ = 76791219920. Its totient is φ = 34556048928.
The previous prime is 51834073409. The next prime is 51834073439. The reversal of 51834073419 is 91437043815.
51834073419 is a `hidden beast` number, since 51 + 83 + 40 + 73 + 419 = 666.
It is not a de Polignac number, because 51834073419 - 25 = 51834073387 is a prime.
It is a super-2 number, since 2×518340734192 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (51834073409) 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, 959890222 + ... + 959890275.
It is an arithmetic number, because the mean of its divisors is an integer number (9598902490).
Almost surely, 251834073419 is an apocalyptic number.
51834073419 is a deficient number, since it is larger than the sum of its proper divisors (24957146501).
51834073419 is a wasteful number, since it uses less digits than its factorization.
51834073419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1919780506 (or 1919780500 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 51834073419 in words is "fifty-one billion, eight hundred thirty-four million, seventy-three thousand, four hundred nineteen".
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