Base | Representation |
---|---|
bin | 1101101001010000111010… |
… | …10011110100000111010011 |
3 | 10221020110111022211112221122 |
4 | 12310220131103310013103 |
5 | 12413101003103411230 |
6 | 143452100134512455 |
7 | 6214541113405400 |
oct | 664503523640723 |
9 | 127213438745848 |
10 | 30005133263315 |
11 | 9619118549831 |
12 | 344724250572b |
13 | 1398619a89a72 |
14 | 75a38301b2a7 |
15 | 3707807a5be5 |
hex | 1b4a1d4f41d3 |
30005133263315 has 24 divisors (see below), whose sum is σ = 41886373747680. Its totient is φ = 20574134504448.
The previous prime is 30005133263257. The next prime is 30005133263333. The reversal of 30005133263315 is 51336233150003.
It is not a de Polignac number, because 30005133263315 - 222 = 30005129069011 is a prime.
It is a super-2 number, since 2×300051332633152 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3815234 + ... + 8635176.
It is an arithmetic number, because the mean of its divisors is an integer number (1745265572820).
Almost surely, 230005133263315 is an apocalyptic number.
30005133263315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
30005133263315 is a deficient number, since it is larger than the sum of its proper divisors (11881240484365).
30005133263315 is a wasteful number, since it uses less digits than its factorization.
30005133263315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4845371 (or 4845364 counting only the distinct ones).
The product of its (nonzero) digits is 72900, while the sum is 35.
The spelling of 30005133263315 in words is "thirty trillion, five billion, one hundred thirty-three million, two hundred sixty-three thousand, three hundred fifteen".
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