Base | Representation |
---|---|
bin | 10101001100010110… |
… | …00101010110110110 |
3 | 1002100221110001221012 |
4 | 22212023011112312 |
5 | 141300212423344 |
6 | 5121002552222 |
7 | 551645124410 |
oct | 124613052666 |
9 | 32327401835 |
10 | 11377857974 |
11 | 490956010a |
12 | 2256508672 |
13 | 10c42b5852 |
14 | 79d14d9b0 |
15 | 468d2c29e |
hex | 2a62c55b6 |
11377857974 has 16 divisors (see below), whose sum is σ = 19507170816. Its totient is φ = 4875657000.
The previous prime is 11377857973. The next prime is 11377858021. The reversal of 11377857974 is 47975877311.
11377857974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11377857973) 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, 91169 + ... + 176259.
It is an arithmetic number, because the mean of its divisors is an integer number (1219198176).
Almost surely, 211377857974 is an apocalyptic number.
11377857974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
11377857974 is a deficient number, since it is larger than the sum of its proper divisors (8129312842).
11377857974 is an equidigital number, since it uses as much as digits as its factorization.
11377857974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94651.
The product of its digits is 10372320, while the sum is 59.
The spelling of 11377857974 in words is "eleven billion, three hundred seventy-seven million, eight hundred fifty-seven thousand, nine hundred seventy-four".
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