Base | Representation |
---|---|
bin | 1001101111010100… |
… | …1110010110111000 |
3 | 20202012111100021110 |
4 | 2123311032112320 |
5 | 20323242432140 |
6 | 1111232040320 |
7 | 121534132266 |
oct | 23365162670 |
9 | 6665440243 |
10 | 2614420920 |
11 | 1121855151 |
12 | 60b6930a0 |
13 | 328851b37 |
14 | 1ab317436 |
15 | 1047cd380 |
hex | 9bd4e5b8 |
2614420920 has 32 divisors (see below), whose sum is σ = 7843263120. Its totient is φ = 697178880.
The previous prime is 2614420891. The next prime is 2614420943. The reversal of 2614420920 is 290244162.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10893301 + ... + 10893540.
Almost surely, 22614420920 is an apocalyptic number.
2614420920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2614420920 is an abundant number, since it is smaller than the sum of its proper divisors (5228842200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2614420920 is a wasteful number, since it uses less digits than its factorization.
2614420920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21786855 (or 21786851 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 2614420920 is about 51131.4083514233. The cubic root of 2614420920 is about 1377.6064579346.
The spelling of 2614420920 in words is "two billion, six hundred fourteen million, four hundred twenty thousand, nine hundred twenty".
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