Base | Representation |
---|---|
bin | 111010011011101… |
… | …110101000010011 |
3 | 2112022200210211101 |
4 | 322123232220103 |
5 | 4001432104121 |
6 | 241140125231 |
7 | 33202546501 |
oct | 7233565023 |
9 | 2468623741 |
10 | 980347411 |
11 | 46342057a |
12 | 234396817 |
13 | 128148c34 |
14 | 942b3671 |
15 | 5b0ed491 |
hex | 3a6eea13 |
980347411 has 8 divisors (see below), whose sum is σ = 1004157440. Its totient is φ = 956583432.
The previous prime is 980347393. The next prime is 980347421. The reversal of 980347411 is 114743089.
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 980347411 - 223 = 971958803 is a prime.
It is a super-2 number, since 2×9803474112 = 1922162092508805842, which contains 22 as substring.
It is the 31311-st Hogben number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (980347421) by changing a digit.
It is a nontrivial repunit in base 31310.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33706 + ... + 55648.
It is an arithmetic number, because the mean of its divisors is an integer number (125519680).
Almost surely, 2980347411 is an apocalyptic number.
980347411 is a deficient number, since it is larger than the sum of its proper divisors (23810029).
980347411 is a wasteful number, since it uses less digits than its factorization.
980347411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23025.
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 980347411 is about 31310.5000119768. The cubic root of 980347411 is about 993.4057484280.
The spelling of 980347411 in words is "nine hundred eighty million, three hundred forty-seven thousand, four hundred eleven".
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