Base | Representation |
---|---|
bin | 111001000011101011… |
… | …110000111101011000 |
3 | 12212010200001221201002 |
4 | 321003223300331120 |
5 | 2000432330311334 |
6 | 44051135244132 |
7 | 4266130441625 |
oct | 710353607530 |
9 | 185120057632 |
10 | 61265088344 |
11 | 23a895aa719 |
12 | ba59679648 |
13 | 5a14890685 |
14 | 2d728c734c |
15 | 18d8848b7e |
hex | e43af0f58 |
61265088344 has 16 divisors (see below), whose sum is σ = 114883981800. Its totient is φ = 30629359872.
The previous prime is 61265088343. The next prime is 61265088397. The reversal of 61265088344 is 44388056216.
It is a super-2 number, since 2×612650883442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61265088343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315257 + ... + 471080.
Almost surely, 261265088344 is an apocalyptic number.
It is an amenable number.
61265088344 is a deficient number, since it is larger than the sum of its proper divisors (53618893456).
61265088344 is a wasteful number, since it uses less digits than its factorization.
61265088344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 796082 (or 796078 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 47.
The spelling of 61265088344 in words is "sixty-one billion, two hundred sixty-five million, eighty-eight thousand, three hundred forty-four".
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