Base | Representation |
---|---|
bin | 1011101101110110… |
… | …00100111100110000 |
3 | 121020101001111222112 |
4 | 11312323010330300 |
5 | 100340240244202 |
6 | 2520100024452 |
7 | 311606345036 |
oct | 56673047460 |
9 | 17211044875 |
10 | 6290165552 |
11 | 27386a8530 |
12 | 1276692128 |
13 | 793232468 |
14 | 439582556 |
15 | 26c352b52 |
hex | 176ec4f30 |
6290165552 has 80 divisors (see below), whose sum is σ = 13679686944. Its totient is φ = 2777088000.
The previous prime is 6290165449. The next prime is 6290165641. The reversal of 6290165552 is 2555610926.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1737248 + ... + 1740864.
Almost surely, 26290165552 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6290165552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6839843472).
6290165552 is an abundant number, since it is smaller than the sum of its proper divisors (7389521392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6290165552 is a wasteful number, since it uses less digits than its factorization.
6290165552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3918 (or 3912 counting only the distinct ones).
The product of its (nonzero) digits is 162000, while the sum is 41.
The square root of 6290165552 is about 79310.5639369687. The cubic root of 6290165552 is about 1845.9532241813.
The spelling of 6290165552 in words is "six billion, two hundred ninety million, one hundred sixty-five thousand, five hundred fifty-two".
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