Base | Representation |
---|---|
bin | 1101000000001001… |
… | …00101100101010101 |
3 | 200000111002101020202 |
4 | 12200010211211111 |
5 | 103244003234443 |
6 | 3112400510245 |
7 | 334661323004 |
oct | 64004454525 |
9 | 20014071222 |
10 | 6980524373 |
11 | 2a62362309 |
12 | 142991b385 |
13 | 8732773c4 |
14 | 4a312ac3b |
15 | 2acc6d7b8 |
hex | 1a0125955 |
6980524373 has 16 divisors (see below), whose sum is σ = 7288859760. Its totient is φ = 6676992000.
The previous prime is 6980524363. The next prime is 6980524381. The reversal of 6980524373 is 3734250896.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 1418049649 + 5562474724 = 37657^2 + 74582^2 .
It is a cyclic number.
It is not a de Polignac number, because 6980524373 - 228 = 6712088917 is a prime.
It is a super-4 number, since 4×69805243734 (a number of 40 digits) contains 4444 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6980524363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451573 + ... + 1456373.
It is an arithmetic number, because the mean of its divisors is an integer number (455553735).
Almost surely, 26980524373 is an apocalyptic number.
It is an amenable number.
6980524373 is a deficient number, since it is larger than the sum of its proper divisors (308335387).
6980524373 is a wasteful number, since it uses less digits than its factorization.
6980524373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5288.
The product of its (nonzero) digits is 1088640, while the sum is 47.
The square root of 6980524373 is about 83549.5324523124. The cubic root of 6980524373 is about 1911.1554618732.
The spelling of 6980524373 in words is "six billion, nine hundred eighty million, five hundred twenty-four thousand, three hundred seventy-three".
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