Base | Representation |
---|---|
bin | 110010111100010000… |
… | …100000110100110111 |
3 | 12020012000000222122211 |
4 | 302330100200310313 |
5 | 1344010200143134 |
6 | 41043345034251 |
7 | 3644316531016 |
oct | 627420406467 |
9 | 166160028584 |
10 | 54698052919 |
11 | 21219696814 |
12 | a726325987 |
13 | 520919b4b3 |
14 | 290c672a7d |
15 | 1652055764 |
hex | cbc420d37 |
54698052919 has 8 divisors (see below), whose sum is σ = 54747463680. Its totient is φ = 54648668376.
The previous prime is 54698052907. The next prime is 54698052923. The reversal of 54698052919 is 91925089645.
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 54698052919 - 25 = 54698052887 is a prime.
It is a super-2 number, since 2×546980529192 (a number of 22 digits) 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 (54698052989) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7301994 + ... + 7309480.
It is an arithmetic number, because the mean of its divisors is an integer number (6843432960).
Almost surely, 254698052919 is an apocalyptic number.
54698052919 is a deficient number, since it is larger than the sum of its proper divisors (49410761).
54698052919 is a wasteful number, since it uses less digits than its factorization.
54698052919 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13109.
The product of its (nonzero) digits is 6998400, while the sum is 58.
The spelling of 54698052919 in words is "fifty-four billion, six hundred ninety-eight million, fifty-two thousand, nine hundred nineteen".
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