Base | Representation |
---|---|
bin | 11000001000101101010100… |
… | …11110010000111111111111 |
3 | 20221220222211201210222020200 |
4 | 30010112222132100333333 |
5 | 23424043134324443333 |
6 | 304514401135014543 |
7 | 14115412040133120 |
oct | 1404265236207777 |
9 | 227828751728220 |
10 | 53075770937343 |
11 | 15a03343014540 |
12 | 5b5253436a453 |
13 | 238004017483b |
14 | d16c4973a047 |
15 | 620951451c13 |
hex | 3045aa790fff |
53075770937343 has 96 divisors (see below), whose sum is σ = 96101710848000. Its totient is φ = 27422067801600.
The previous prime is 53075770937297. The next prime is 53075770937347. The reversal of 53075770937343 is 34373907757035.
It is a happy number.
53075770937343 is a `hidden beast` number, since 53 + 0 + 7 + 577 + 0 + 9 + 3 + 7 + 3 + 4 + 3 = 666.
It is a Cunningham number, because it is equal to 72853122-1.
It is not a de Polignac number, because 53075770937343 - 217 = 53075770806271 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53075770937347) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 721209193 + ... + 721282781.
It is an arithmetic number, because the mean of its divisors is an integer number (1001059488000).
Almost surely, 253075770937343 is an apocalyptic number.
53075770937343 is a deficient number, since it is larger than the sum of its proper divisors (43025939910657).
53075770937343 is a wasteful number, since it uses less digits than its factorization.
53075770937343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79253 (or 79250 counting only the distinct ones).
The product of its (nonzero) digits is 175032900, while the sum is 63.
The spelling of 53075770937343 in words is "fifty-three trillion, seventy-five billion, seven hundred seventy million, nine hundred thirty-seven thousand, three hundred forty-three".
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