Base | Representation |
---|---|
bin | 111100100001001… |
… | …0001111101110111 |
3 | 12020112000020210111 |
4 | 1321002101331313 |
5 | 13124321003030 |
6 | 533255403451 |
7 | 101215110124 |
oct | 17102217567 |
9 | 5215006714 |
10 | 2030641015 |
11 | 952275717 |
12 | 488083587 |
13 | 264915040 |
14 | 15399374b |
15 | bd41662a |
hex | 79091f77 |
2030641015 has 8 divisors (see below), whose sum is σ = 2624213088. Its totient is φ = 1499550240.
The previous prime is 2030640961. The next prime is 2030641021. The reversal of 2030641015 is 5101460302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2030641015 - 221 = 2028543863 is a prime.
It is a Duffinian number.
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, 15620251 + ... + 15620380.
It is an arithmetic number, because the mean of its divisors is an integer number (328026636).
Almost surely, 22030641015 is an apocalyptic number.
2030641015 is a deficient number, since it is larger than the sum of its proper divisors (593572073).
2030641015 is a wasteful number, since it uses less digits than its factorization.
2030641015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31240649.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 2030641015 is about 45062.6343548621. The cubic root of 2030641015 is about 1266.3226782521.
The spelling of 2030641015 in words is "two billion, thirty million, six hundred forty-one thousand, fifteen".
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