Base | Representation |
---|---|
bin | 100011000111001000111… |
… | …001110011001001011001 |
3 | 22112122222110210001000110 |
4 | 203013020321303021121 |
5 | 304013002343413321 |
6 | 5044240254154533 |
7 | 336215414132343 |
oct | 43071071631131 |
9 | 8478873701013 |
10 | 2412847247961 |
11 | 850312406787 |
12 | 32b7617b2a49 |
13 | 1466b8720987 |
14 | 84ad4db8293 |
15 | 42b6c703176 |
hex | 231c8e73259 |
2412847247961 has 8 divisors (see below), whose sum is σ = 3386452277920. Its totient is φ = 1523903524992.
The previous prime is 2412847247927. The next prime is 2412847248041. The reversal of 2412847247961 is 1697427482142.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2412847247961 - 214 = 2412847231577 is a prime.
It is a super-3 number, since 3×24128472479613 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 42330653473 = 2412847247961 / (2 + 4 + 1 + 2 + 8 + 4 + 7 + 2 + 4 + 7 + 9 + 6 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2412847247761) 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, 21165326680 + ... + 21165326793.
It is an arithmetic number, because the mean of its divisors is an integer number (423306534740).
Almost surely, 22412847247961 is an apocalyptic number.
It is an amenable number.
2412847247961 is a deficient number, since it is larger than the sum of its proper divisors (973605029959).
2412847247961 is a wasteful number, since it uses less digits than its factorization.
2412847247961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42330653495.
The product of its digits is 10838016, while the sum is 57.
The spelling of 2412847247961 in words is "two trillion, four hundred twelve billion, eight hundred forty-seven million, two hundred forty-seven thousand, nine hundred sixty-one".
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