Base | Representation |
---|---|
bin | 1101000110000011… |
… | …10011010111010101 |
3 | 200010221102101221102 |
4 | 12203001303113111 |
5 | 103344203013122 |
6 | 3121331555445 |
7 | 336133041164 |
oct | 64301632725 |
9 | 20127371842 |
10 | 7030126037 |
11 | 2a88360820 |
12 | 144245bb85 |
13 | 8806233bc |
14 | 4a995d3db |
15 | 2b22ba492 |
hex | 1a30735d5 |
7030126037 has 8 divisors (see below), whose sum is σ = 7686545760. Its totient is φ = 6376592560.
The previous prime is 7030126009. The next prime is 7030126087. The reversal of 7030126037 is 7306210307.
7030126037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 7030126037 - 212 = 7030121941 is a prime.
It is a super-2 number, since 2×70301260372 = 98845344192210650738, 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 (7030126087) by changing a digit.
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, 716462 + ... + 726207.
It is an arithmetic number, because the mean of its divisors is an integer number (960818220).
Almost surely, 27030126037 is an apocalyptic number.
It is an amenable number.
7030126037 is a deficient number, since it is larger than the sum of its proper divisors (656419723).
7030126037 is a wasteful number, since it uses less digits than its factorization.
7030126037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1443123.
The product of its (nonzero) digits is 5292, while the sum is 29.
The square root of 7030126037 is about 83845.8468679278. The cubic root of 7030126037 is about 1915.6714951354.
The spelling of 7030126037 in words is "seven billion, thirty million, one hundred twenty-six thousand, thirty-seven".
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