Base | Representation |
---|---|
bin | 110000110101000110… |
… | …101100100110010101 |
3 | 12000022222100012000110 |
4 | 300311012230212111 |
5 | 1324334210234131 |
6 | 40030344433233 |
7 | 3534164240340 |
oct | 606506544625 |
9 | 160288305013 |
10 | 52430555541 |
11 | 20265755441 |
12 | a1b2a78819 |
13 | 4c37496480 |
14 | 2775465457 |
15 | 156ce54646 |
hex | c351ac995 |
52430555541 has 16 divisors (see below), whose sum is σ = 86039886464. Its totient is φ = 27655677504.
The previous prime is 52430555509. The next prime is 52430555543. The reversal of 52430555541 is 14555503425.
It is not a de Polignac number, because 52430555541 - 25 = 52430555509 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 52430555541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52430555543) 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 15 ways as a sum of consecutive naturals, for example, 96026386 + ... + 96026931.
It is an arithmetic number, because the mean of its divisors is an integer number (5377492904).
Almost surely, 252430555541 is an apocalyptic number.
It is an amenable number.
52430555541 is a deficient number, since it is larger than the sum of its proper divisors (33609330923).
52430555541 is a wasteful number, since it uses less digits than its factorization.
52430555541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192053340.
The product of its (nonzero) digits is 300000, while the sum is 39.
The spelling of 52430555541 in words is "fifty-two billion, four hundred thirty million, five hundred fifty-five thousand, five hundred forty-one".
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