Base | Representation |
---|---|
bin | 10111110011101111001010… |
… | …01100010101101001111000 |
3 | 20212101002221000110100120002 |
4 | 23321313211030111221320 |
5 | 23330241423101302312 |
6 | 303203351513052132 |
7 | 14012352462541433 |
oct | 1371674514255170 |
9 | 225332830410502 |
10 | 52355201587832 |
11 | 15755797443140 |
12 | 5a569570b7048 |
13 | 232a0c73a6490 |
14 | cd00106a481a |
15 | 60bd2b6674c2 |
hex | 2f9de5315a78 |
52355201587832 has 64 divisors (see below), whose sum is σ = 118009935711360. Its totient is φ = 21456351907200.
The previous prime is 52355201587831. The next prime is 52355201587861. The reversal of 52355201587832 is 23878510255325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52355201587831) 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, 532102394 + ... + 532200777.
It is an arithmetic number, because the mean of its divisors is an integer number (1843905245490).
Almost surely, 252355201587832 is an apocalyptic number.
52355201587832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
52355201587832 is an abundant number, since it is smaller than the sum of its proper divisors (65654734123528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52355201587832 is a wasteful number, since it uses less digits than its factorization.
52355201587832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064303244 (or 1064303240 counting only the distinct ones).
The product of its (nonzero) digits is 20160000, while the sum is 56.
The spelling of 52355201587832 in words is "fifty-two trillion, three hundred fifty-five billion, two hundred one million, five hundred eighty-seven thousand, eight hundred thirty-two".
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