Base | Representation |
---|---|
bin | 111000110101010110… |
… | …101001111001111001 |
3 | 12211111220200121101221 |
4 | 320311112221321321 |
5 | 1444434304022101 |
6 | 44011230312041 |
7 | 4260151110466 |
oct | 706526517171 |
9 | 184456617357 |
10 | 61024673401 |
11 | 2397592338a |
12 | b9b1058621 |
13 | 59a6b25a03 |
14 | 2d4c9c466d |
15 | 18c26a9aa1 |
hex | e355a9e79 |
61024673401 has 8 divisors (see below), whose sum is σ = 61639789640. Its totient is φ = 60410562048.
The previous prime is 61024673327. The next prime is 61024673419. The reversal of 61024673401 is 10437642016.
It can be written as a sum of positive squares in 4 ways, for example, as 1276204176 + 59748469225 = 35724^2 + 244435^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 61024673401 - 211 = 61024671353 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (61024673431) 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, 128856 + ... + 372361.
It is an arithmetic number, because the mean of its divisors is an integer number (7704973705).
Almost surely, 261024673401 is an apocalyptic number.
It is an amenable number.
61024673401 is a deficient number, since it is larger than the sum of its proper divisors (615116239).
61024673401 is a wasteful number, since it uses less digits than its factorization.
61024673401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 502443.
The product of its (nonzero) digits is 24192, while the sum is 34.
The spelling of 61024673401 in words is "sixty-one billion, twenty-four million, six hundred seventy-three thousand, four hundred one".
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