Base | Representation |
---|---|
bin | 1111000111101… |
… | …01000110110101 |
3 | 22211122210021101 |
4 | 13203311012311 |
5 | 224432124302 |
6 | 20330250101 |
7 | 3100030510 |
oct | 743650665 |
9 | 284583241 |
10 | 126833077 |
11 | 65659628 |
12 | 36586931 |
13 | 2037a177 |
14 | 12bb7d77 |
15 | b205287 |
hex | 78f51b5 |
126833077 has 16 divisors (see below), whose sum is σ = 151112320. Its totient is φ = 104182848.
The previous prime is 126833033. The next prime is 126833089. The reversal of 126833077 is 770338621.
It is a de Polignac number, because none of the positive numbers 2k-126833077 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (126833027) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13699 + ... + 21007.
It is an arithmetic number, because the mean of its divisors is an integer number (9444520).
Almost surely, 2126833077 is an apocalyptic number.
It is an amenable number.
126833077 is a deficient number, since it is larger than the sum of its proper divisors (24279243).
126833077 is an equidigital number, since it uses as much as digits as its factorization.
126833077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7420.
The product of its (nonzero) digits is 42336, while the sum is 37.
The square root of 126833077 is about 11262.0192239225. The cubic root of 126833077 is about 502.4322517841.
The spelling of 126833077 in words is "one hundred twenty-six million, eight hundred thirty-three thousand, seventy-seven".
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