Base | Representation |
---|---|
bin | 101111110111100… |
… | …001111101001000 |
3 | 2001222011000002120 |
4 | 233313201331020 |
5 | 3121042224102 |
6 | 211404531240 |
7 | 25621056021 |
oct | 5767417510 |
9 | 2058130076 |
10 | 803086152 |
11 | 382359570 |
12 | 1a4b50b20 |
13 | ca4c380b |
14 | 7892dc48 |
15 | 4a7866bc |
hex | 2fde1f48 |
803086152 has 64 divisors (see below), whose sum is σ = 2192866560. Its totient is φ = 243067200.
The previous prime is 803086121. The next prime is 803086153. The reversal of 803086152 is 251680308.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (803086153) 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, 337527 + ... + 339897.
It is an arithmetic number, because the mean of its divisors is an integer number (34263540).
Almost surely, 2803086152 is an apocalyptic number.
It is an amenable number.
803086152 is an abundant number, since it is smaller than the sum of its proper divisors (1389780408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803086152 is a wasteful number, since it uses less digits than its factorization.
803086152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3674 (or 3670 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 803086152 is about 28338.7747088684. The cubic root of 803086152 is about 929.5099557242.
The spelling of 803086152 in words is "eight hundred three million, eighty-six thousand, one hundred fifty-two".
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