Base | Representation |
---|---|
bin | 110011101100001101… |
… | …001111101000000010 |
3 | 12022021001202020220010 |
4 | 303230031033220002 |
5 | 1402132120034102 |
6 | 41255243125350 |
7 | 4003255325544 |
oct | 635415175002 |
9 | 168231666803 |
10 | 55502502402 |
11 | 215a17965a6 |
12 | a90b813856 |
13 | 5306a4b6c9 |
14 | 2987439694 |
15 | 169c9aad6c |
hex | cec34fa02 |
55502502402 has 8 divisors (see below), whose sum is σ = 111005004816. Its totient is φ = 18500834132.
The previous prime is 55502502373. The next prime is 55502502437. The reversal of 55502502402 is 20420520555.
It is a sphenic number, since it is the product of 3 distinct primes.
55502502402 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 55502502402.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 4625208528 + ... + 4625208539.
It is an arithmetic number, because the mean of its divisors is an integer number (13875625602).
Almost surely, 255502502402 is an apocalyptic number.
55502502402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55502502402 is a wasteful number, since it uses less digits than its factorization.
55502502402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9250417072.
The product of its (nonzero) digits is 20000, while the sum is 30.
The spelling of 55502502402 in words is "fifty-five billion, five hundred two million, five hundred two thousand, four hundred two".
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