Base | Representation |
---|---|
bin | 110000110011011100… |
… | …011101101100000000 |
3 | 12000021000221100021102 |
4 | 300303130131230000 |
5 | 1324310043112300 |
6 | 40023511513532 |
7 | 3533405443004 |
oct | 606334355400 |
9 | 160230840242 |
10 | 52402707200 |
11 | 20250a64588 |
12 | a1a56888a8 |
13 | 4c3179596c |
14 | 2771896704 |
15 | 156a7a30d5 |
hex | c3371db00 |
52402707200 has 108 divisors (see below), whose sum is σ = 129806983488. Its totient is φ = 20944588800.
The previous prime is 52402707197. The next prime is 52402707209. The reversal of 52402707200 is 270720425.
It is not an unprimeable number, because it can be changed into a prime (52402707209) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11140049 + ... + 11144751.
Almost surely, 252402707200 is an apocalyptic number.
52402707200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52402707200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64903491744).
52402707200 is an abundant number, since it is smaller than the sum of its proper divisors (77404276288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52402707200 is a wasteful number, since it uses less digits than its factorization.
52402707200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6470 (or 6451 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 29.
The spelling of 52402707200 in words is "fifty-two billion, four hundred two million, seven hundred seven thousand, two hundred".
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