Base | Representation |
---|---|
bin | 11011111100011000… |
… | …011110111110110111 |
3 | 2212110000222012212020 |
4 | 123330120132332313 |
5 | 442422021034232 |
6 | 21441135324223 |
7 | 2111346322356 |
oct | 337430367667 |
9 | 85400865766 |
10 | 30004080567 |
11 | 117a75808aa |
12 | 5994380673 |
13 | 2aa2193536 |
14 | 1648bcb99d |
15 | ba9182e2c |
hex | 6fc61efb7 |
30004080567 has 8 divisors (see below), whose sum is σ = 40012542720. Its totient is φ = 19999169400.
The previous prime is 30004080541. The next prime is 30004080583. The reversal of 30004080567 is 76508040003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30004080567 - 26 = 30004080503 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30004081567) 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, 867967 + ... + 901872.
It is an arithmetic number, because the mean of its divisors is an integer number (5001567840).
Almost surely, 230004080567 is an apocalyptic number.
30004080567 is a deficient number, since it is larger than the sum of its proper divisors (10008462153).
30004080567 is a wasteful number, since it uses less digits than its factorization.
30004080567 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1775493.
The product of its (nonzero) digits is 20160, while the sum is 33.
The spelling of 30004080567 in words is "thirty billion, four million, eighty thousand, five hundred sixty-seven".
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