Base | Representation |
---|---|
bin | 11110001100000111111… |
… | …110111000011111000001 |
3 | 21100022220122210110102101 |
4 | 132030013332320133001 |
5 | 232442241400110034 |
6 | 4225020504550401 |
7 | 302612412431143 |
oct | 36140776703701 |
9 | 7308818713371 |
10 | 2074603128769 |
11 | 72a91a421706 |
12 | 2960a4482401 |
13 | 120832553152 |
14 | 725a8978c93 |
15 | 38e7279d514 |
hex | 1e307fb87c1 |
2074603128769 has 4 divisors (see below), whose sum is σ = 2074705080196. Its totient is φ = 2074501177344.
The previous prime is 2074603128757. The next prime is 2074603128781. The reversal of 2074603128769 is 9678213064702.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (2074603128757) and next prime (2074603128781).
It can be written as a sum of positive squares in 2 ways, for example, as 317554790400 + 1757048338369 = 563520^2 + 1325537^2 .
It is a cyclic number.
It is not a de Polignac number, because 2074603128769 - 211 = 2074603126721 is a prime.
It is a super-2 number, since 2×20746031287692 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2074603128749) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 50945184 + ... + 50985889.
It is an arithmetic number, because the mean of its divisors is an integer number (518676270049).
Almost surely, 22074603128769 is an apocalyptic number.
It is an amenable number.
2074603128769 is a deficient number, since it is larger than the sum of its proper divisors (101951427).
2074603128769 is a wasteful number, since it uses less digits than its factorization.
2074603128769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101951426.
The product of its (nonzero) digits is 6096384, while the sum is 55.
The spelling of 2074603128769 in words is "two trillion, seventy-four billion, six hundred three million, one hundred twenty-eight thousand, seven hundred sixty-nine".
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