Base | Representation |
---|---|
bin | 1101001000111010… |
… | …10100010010111111 |
3 | 200012121120020000201 |
4 | 12210131110102333 |
5 | 103421323203111 |
6 | 3123550104331 |
7 | 336543665644 |
oct | 64435242277 |
9 | 20177506021 |
10 | 7054116031 |
11 | 2a9a956866 |
12 | 144a4ab0a7 |
13 | 8855a2971 |
14 | 4acc05dcb |
15 | 2b44586c1 |
hex | 1a47544bf |
7054116031 has 8 divisors (see below), whose sum is σ = 7391365344. Its totient is φ = 6719412480.
The previous prime is 7054116019. The next prime is 7054116053. The reversal of 7054116031 is 1306114507.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-7054116031 is a prime.
It is a super-2 number, since 2×70541160312 = 99521105957622385922, which contains 22 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 (7054116011) 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, 630766 + ... + 641851.
It is an arithmetic number, because the mean of its divisors is an integer number (923920668).
Almost surely, 27054116031 is an apocalyptic number.
7054116031 is a deficient number, since it is larger than the sum of its proper divisors (337249313).
7054116031 is a wasteful number, since it uses less digits than its factorization.
7054116031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1272881.
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 7054116031 is about 83988.7851501616. The cubic root of 7054116031 is about 1917.8480692566.
The spelling of 7054116031 in words is "seven billion, fifty-four million, one hundred sixteen thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •