Base | Representation |
---|---|
bin | 1110011000100011… |
… | …1011111011111010 |
3 | 100222002100022200000 |
4 | 3212020323323322 |
5 | 30401420233310 |
6 | 1435044453430 |
7 | 164452554051 |
oct | 34610737372 |
9 | 10862308600 |
10 | 3861102330 |
11 | 1701545368 |
12 | 8b90aa276 |
13 | 496c0c047 |
14 | 288b19398 |
15 | 178e8a4c0 |
hex | e623befa |
3861102330 has 48 divisors (see below), whose sum is σ = 10410682464. Its totient is φ = 1029626640.
The previous prime is 3861102241. The next prime is 3861102337. The reversal of 3861102330 is 332011683.
It is a happy number.
It is a super-2 number, since 2×38611023302 = 29816222405462857800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 3861102294 and 3861102303.
It is not an unprimeable number, because it can be changed into a prime (3861102337) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 792036 + ... + 796895.
It is an arithmetic number, because the mean of its divisors is an integer number (216889218).
Almost surely, 23861102330 is an apocalyptic number.
3861102330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3861102330 is an abundant number, since it is smaller than the sum of its proper divisors (6549580134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3861102330 is a wasteful number, since it uses less digits than its factorization.
3861102330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1588953 (or 1588941 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 3861102330 is about 62137.7689493274. The cubic root of 3861102330 is about 1568.8103189348.
The spelling of 3861102330 in words is "three billion, eight hundred sixty-one million, one hundred two thousand, three hundred thirty".
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