Base | Representation |
---|---|
bin | 1111010011010100… |
… | …0010001110010000 |
3 | 101121021001211022112 |
4 | 3310311002032100 |
5 | 31403012342230 |
6 | 1515330524452 |
7 | 203534354210 |
oct | 36465021620 |
9 | 11537054275 |
10 | 4107543440 |
11 | 1818668200 |
12 | 967736728 |
13 | 505ca68a0 |
14 | 2ad74a240 |
15 | 190919d95 |
hex | f4d42390 |
4107543440 has 240 divisors, whose sum is σ = 12922339584. Its totient is φ = 1181537280.
The previous prime is 4107543421. The next prime is 4107543469. The reversal of 4107543440 is 443457014.
It is a super-2 number, since 2×41075434402 = 33743826222974067200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4107543397 and 4107543406.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 878549 + ... + 883211.
Almost surely, 24107543440 is an apocalyptic number.
4107543440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4107543440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6461169792).
4107543440 is an abundant number, since it is smaller than the sum of its proper divisors (8814796144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4107543440 is a wasteful number, since it uses less digits than its factorization.
4107543440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4718 (or 4701 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 32.
The square root of 4107543440 is about 64090.1196753447. The cubic root of 4107543440 is about 1601.5016423114.
The spelling of 4107543440 in words is "four billion, one hundred seven million, five hundred forty-three thousand, four hundred forty".
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