Base | Representation |
---|---|
bin | 110001011000110101… |
… | …011001111010010101 |
3 | 12001212202022020102012 |
4 | 301120311121322111 |
5 | 1332101140033300 |
6 | 40210040554005 |
7 | 3555063403526 |
oct | 613065317225 |
9 | 161782266365 |
10 | 53030002325 |
11 | 20543065703 |
12 | a33b782905 |
13 | 500172a301 |
14 | 27d0d0684d |
15 | 15a58b3435 |
hex | c58d59e95 |
53030002325 has 24 divisors (see below), whose sum is σ = 68644231488. Its totient is φ = 40562910080.
The previous prime is 53030002247. The next prime is 53030002327. The reversal of 53030002325 is 52320003035.
It is not a de Polignac number, because 53030002325 - 216 = 53029936789 is a prime.
It is a super-2 number, since 2×530300023252 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53030002325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53030002327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1496462 + ... + 1531488.
It is an arithmetic number, because the mean of its divisors is an integer number (2860176312).
Almost surely, 253030002325 is an apocalyptic number.
It is an amenable number.
53030002325 is a deficient number, since it is larger than the sum of its proper divisors (15614229163).
53030002325 is a wasteful number, since it uses less digits than its factorization.
53030002325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37693 (or 37688 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 23.
The spelling of 53030002325 in words is "fifty-three billion, thirty million, two thousand, three hundred twenty-five".
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