Base | Representation |
---|---|
bin | 110010001111110011… |
… | …101110100010101011 |
3 | 12011021000210021220012 |
4 | 302033303232202223 |
5 | 1340443242400134 |
6 | 40441345122135 |
7 | 3616663030511 |
oct | 621763564253 |
9 | 164230707805 |
10 | 53952309419 |
11 | 20976743678 |
12 | a55862934b |
13 | 511a834258 |
14 | 287b5cc4b1 |
15 | 160b8496ce |
hex | c8fcee8ab |
53952309419 has 8 divisors (see below), whose sum is σ = 55106256960. Its totient is φ = 52798613056.
The previous prime is 53952309391. The next prime is 53952309451. The reversal of 53952309419 is 91490325935.
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 53952309419 - 216 = 53952243883 is a prime.
It is a super-2 number, since 2×539523094192 (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 (53952309479) 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, 408857 + ... + 524469.
It is an arithmetic number, because the mean of its divisors is an integer number (6888282120).
Almost surely, 253952309419 is an apocalyptic number.
53952309419 is a deficient number, since it is larger than the sum of its proper divisors (1153947541).
53952309419 is a wasteful number, since it uses less digits than its factorization.
53952309419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125589.
The product of its (nonzero) digits is 1312200, while the sum is 50.
The spelling of 53952309419 in words is "fifty-three billion, nine hundred fifty-two million, three hundred nine thousand, four hundred nineteen".
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