Base | Representation |
---|---|
bin | 1100100101100101… |
… | …0101000110001110 |
3 | 22201110220220010220 |
4 | 3021121111012032 |
5 | 23404442013210 |
6 | 1315140412210 |
7 | 146505561021 |
oct | 31131250616 |
9 | 8643826126 |
10 | 3378860430 |
11 | 1484307940 |
12 | 7a36a7066 |
13 | 41b033aca |
14 | 240a671b8 |
15 | 14b97dc70 |
hex | c965518e |
3378860430 has 96 divisors (see below), whose sum is σ = 9068989824. Its totient is φ = 799008000.
The previous prime is 3378860413. The next prime is 3378860431. The reversal of 3378860430 is 340688733.
It is a super-2 number, since 2×33788604302 = 22833395610839569800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3378860431) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 551685 + ... + 557775.
It is an arithmetic number, because the mean of its divisors is an integer number (94468644).
Almost surely, 23378860430 is an apocalyptic number.
3378860430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3378860430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4534494912).
3378860430 is an abundant number, since it is smaller than the sum of its proper divisors (5690129394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3378860430 is a wasteful number, since it uses less digits than its factorization.
3378860430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6194 (or 6153 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 42.
The square root of 3378860430 is about 58127.9659888422. The cubic root of 3378860430 is about 1500.5716976357.
The spelling of 3378860430 in words is "three billion, three hundred seventy-eight million, eight hundred sixty thousand, four hundred thirty".
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