Base | Representation |
---|---|
bin | 1101111010111111111101… |
… | …01100111100011111001001 |
3 | 11000101201101111110221001221 |
4 | 12331133332230330133021 |
5 | 13003042001302113140 |
6 | 145040035352242041 |
7 | 6306552655565053 |
oct | 675377654743711 |
9 | 130351344427057 |
10 | 30614505113545 |
11 | 98335a20220a1 |
12 | 35253679a0321 |
13 | 1410c21231082 |
14 | 77ba6dc308d3 |
15 | 3815482a314a |
hex | 1bd7feb3c7c9 |
30614505113545 has 8 divisors (see below), whose sum is σ = 36891119134080. Its totient is φ = 24389128758960.
The previous prime is 30614505113519. The next prime is 30614505113587. The reversal of 30614505113545 is 54531150541603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30614505113545 - 223 = 30614496724937 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12809415171 + ... + 12809417560.
It is an arithmetic number, because the mean of its divisors is an integer number (4611389891760).
Almost surely, 230614505113545 is an apocalyptic number.
It is an amenable number.
30614505113545 is a deficient number, since it is larger than the sum of its proper divisors (6276614020535).
30614505113545 is a wasteful number, since it uses less digits than its factorization.
30614505113545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25618832975.
The product of its (nonzero) digits is 540000, while the sum is 43.
The spelling of 30614505113545 in words is "thirty trillion, six hundred fourteen billion, five hundred five million, one hundred thirteen thousand, five hundred forty-five".
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