Base | Representation |
---|---|
bin | 1011011011100111… |
… | …01010101011111111 |
3 | 120211201021111010220 |
4 | 11231303222223333 |
5 | 100032112244111 |
6 | 2452554032423 |
7 | 305041402044 |
oct | 55563525377 |
9 | 16751244126 |
10 | 6137228031 |
11 | 266a33a290 |
12 | 1233418713 |
13 | 76a64549c |
14 | 4231311cb |
15 | 25dbe2e06 |
hex | 16dceaaff |
6137228031 has 16 divisors (see below), whose sum is σ = 8946432768. Its totient is φ = 3711384000.
The previous prime is 6137228029. The next prime is 6137228033. The reversal of 6137228031 is 1308227316.
It is an interprime number because it is at equal distance from previous prime (6137228029) and next prime (6137228033).
It is not a de Polignac number, because 6137228031 - 21 = 6137228029 is a prime.
It is a super-2 number, since 2×61372280312 = 75331135808984273922, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 6137227983 and 6137228001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6137228033) 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 15 ways as a sum of consecutive naturals, for example, 188395 + ... + 218556.
It is an arithmetic number, because the mean of its divisors is an integer number (559152048).
Almost surely, 26137228031 is an apocalyptic number.
6137228031 is a deficient number, since it is larger than the sum of its proper divisors (2809204737).
6137228031 is a wasteful number, since it uses less digits than its factorization.
6137228031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 407422.
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 6137228031 is about 78340.4622848244. The cubic root of 6137228031 is about 1830.8696266960.
The spelling of 6137228031 in words is "six billion, one hundred thirty-seven million, two hundred twenty-eight thousand, thirty-one".
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