Base | Representation |
---|---|
bin | 1011001011011000… |
… | …0001010100000111 |
3 | 21202002222110220022 |
4 | 2302312001110013 |
5 | 22121112134412 |
6 | 1213423125355 |
7 | 134232606521 |
oct | 26266012407 |
9 | 7662873808 |
10 | 3000505607 |
11 | 12aa786300 |
12 | 6b8a4385b |
13 | 38a830708 |
14 | 2066d8a11 |
15 | 128643a72 |
hex | b2d81507 |
3000505607 has 6 divisors (see below), whose sum is σ = 3298076544. Its totient is φ = 2727732260.
The previous prime is 3000505553. The next prime is 3000505609. The reversal of 3000505607 is 7065050003.
It is not a de Polignac number, because 3000505607 - 220 = 2999457031 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000505609) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12398663 + ... + 12398904.
It is an arithmetic number, because the mean of its divisors is an integer number (549679424).
Almost surely, 23000505607 is an apocalyptic number.
3000505607 is a deficient number, since it is larger than the sum of its proper divisors (297570937).
3000505607 is a wasteful number, since it uses less digits than its factorization.
3000505607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24797589 (or 24797578 counting only the distinct ones).
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 3000505607 is about 54776.8710953811. The cubic root of 3000505607 is about 1442.3305892537.
The spelling of 3000505607 in words is "three billion, five hundred five thousand, six hundred seven".
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