Base | Representation |
---|---|
bin | 1111110011000000… |
… | …00000110111101100 |
3 | 210220001021122211020 |
4 | 13321200000313230 |
5 | 114332101330002 |
6 | 3521314454140 |
7 | 420110225616 |
oct | 77140006754 |
9 | 23801248736 |
10 | 8480886252 |
11 | 366226a403 |
12 | 1788294350 |
13 | a520652b7 |
14 | 5a64c5db6 |
15 | 34983a2bc |
hex | 1f9800dec |
8480886252 has 48 divisors (see below), whose sum is σ = 20103737472. Its totient is φ = 2782131840.
The previous prime is 8480886241. The next prime is 8480886257. The reversal of 8480886252 is 2526880848.
It is a junction number, because it is equal to n+sod(n) for n = 8480886195 and 8480886204.
It is not an unprimeable number, because it can be changed into a prime (8480886257) 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, 398727 + ... + 419457.
It is an arithmetic number, because the mean of its divisors is an integer number (418827864).
Almost surely, 28480886252 is an apocalyptic number.
It is an amenable number.
8480886252 is an abundant number, since it is smaller than the sum of its proper divisors (11622851220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8480886252 is a wasteful number, since it uses less digits than its factorization.
8480886252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21278 (or 21276 counting only the distinct ones).
The product of its (nonzero) digits is 1966080, while the sum is 51.
The square root of 8480886252 is about 92091.7273809108. The cubic root of 8480886252 is about 2039.2966827709.
The spelling of 8480886252 in words is "eight billion, four hundred eighty million, eight hundred eighty-six thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •