Base | Representation |
---|---|
bin | 1011010100110110… |
… | …0110111001111000 |
3 | 21211212202100210110 |
4 | 2311031212321320 |
5 | 22211300241240 |
6 | 1221402544320 |
7 | 135224433102 |
oct | 26515467170 |
9 | 7755670713 |
10 | 3040243320 |
11 | 1320157894 |
12 | 70a2080a0 |
13 | 395b34a5a |
14 | 20bac0572 |
15 | 12bd92c80 |
hex | b5366e78 |
3040243320 has 32 divisors (see below), whose sum is σ = 9120730320. Its totient is φ = 810731520.
The previous prime is 3040243313. The next prime is 3040243321. The reversal of 3040243320 is 233420403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3040243321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12667561 + ... + 12667800.
Almost surely, 23040243320 is an apocalyptic number.
3040243320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3040243320 is an abundant number, since it is smaller than the sum of its proper divisors (6080487000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3040243320 is a wasteful number, since it uses less digits than its factorization.
3040243320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25335375 (or 25335371 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 3040243320 is about 55138.4015002249. The cubic root of 3040243320 is about 1448.6699368859.
Adding to 3040243320 its reverse (233420403), we get a palindrome (3273663723).
The spelling of 3040243320 in words is "three billion, forty million, two hundred forty-three thousand, three hundred twenty".
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