Base | Representation |
---|---|
bin | 1110101100101001010… |
… | …0110011101001110101 |
3 | 220010202100002211112212 |
4 | 3223022110303221311 |
5 | 13114111123232003 |
6 | 311555330023205 |
7 | 24146151210134 |
oct | 3531224635165 |
9 | 803670084485 |
10 | 252502555253 |
11 | 980a4123033 |
12 | 40b2a717b05 |
13 | 1aa706a4410 |
14 | c314d2991b |
15 | 687c89bdd8 |
hex | 3aca533a75 |
252502555253 has 16 divisors (see below), whose sum is σ = 273720799296. Its totient is φ = 231542064000.
The previous prime is 252502555181. The next prime is 252502555267. The reversal of 252502555253 is 352555205252.
It is not a de Polignac number, because 252502555253 - 212 = 252502551157 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 252502555253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252502555153) 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, 4743401 + ... + 4796337.
It is an arithmetic number, because the mean of its divisors is an integer number (17107549956).
Almost surely, 2252502555253 is an apocalyptic number.
It is an amenable number.
252502555253 is a deficient number, since it is larger than the sum of its proper divisors (21218244043).
252502555253 is a wasteful number, since it uses less digits than its factorization.
252502555253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55364.
The product of its (nonzero) digits is 750000, while the sum is 41.
The spelling of 252502555253 in words is "two hundred fifty-two billion, five hundred two million, five hundred fifty-five thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •