Base | Representation |
---|---|
bin | 110001101101000000… |
… | …101100010010011110 |
3 | 12002202100020222110220 |
4 | 301231000230102132 |
5 | 1333244314134002 |
6 | 40303412142210 |
7 | 3566343545334 |
oct | 615500542236 |
9 | 162670228426 |
10 | 53368505502 |
11 | 206a71480a4 |
12 | a415007966 |
13 | 50568b9550 |
14 | 2823c5db54 |
15 | 15c547a7bc |
hex | c6d02c49e |
53368505502 has 32 divisors (see below), whose sum is σ = 117116381088. Its totient is φ = 16111245696.
The previous prime is 53368505479. The next prime is 53368505503. The reversal of 53368505502 is 20550586335.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53368505503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6450693 + ... + 6458960.
It is an arithmetic number, because the mean of its divisors is an integer number (3659886909).
Almost surely, 253368505502 is an apocalyptic number.
53368505502 is an abundant number, since it is smaller than the sum of its proper divisors (63747875586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53368505502 is a wasteful number, since it uses less digits than its factorization.
53368505502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12909724.
The product of its (nonzero) digits is 540000, while the sum is 42.
The spelling of 53368505502 in words is "fifty-three billion, three hundred sixty-eight million, five hundred five thousand, five hundred two".
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