Base | Representation |
---|---|
bin | 101000111101100… |
… | …0101101011110010 |
3 | 10112210021000002111 |
4 | 1101323011223302 |
5 | 10303324204044 |
6 | 344215035534 |
7 | 46026404110 |
oct | 12173055362 |
9 | 3483230074 |
10 | 1374444274 |
11 | 645924365 |
12 | 32436bbaa |
13 | 18b9a1648 |
14 | d077cab0 |
15 | 809e7b34 |
hex | 51ec5af2 |
1374444274 has 8 divisors (see below), whose sum is σ = 2356190208. Its totient is φ = 589047540.
The previous prime is 1374444251. The next prime is 1374444277. The reversal of 1374444274 is 4724444731.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1374444277) 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 3 ways as a sum of consecutive naturals, for example, 49087282 + ... + 49087309.
It is an arithmetic number, because the mean of its divisors is an integer number (294523776).
Almost surely, 21374444274 is an apocalyptic number.
1374444274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1374444274 is a deficient number, since it is larger than the sum of its proper divisors (981745934).
1374444274 is an equidigital number, since it uses as much as digits as its factorization.
1374444274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98174600.
The product of its digits is 301056, while the sum is 40.
The square root of 1374444274 is about 37073.4982703278. The cubic root of 1374444274 is about 1111.8402161813.
The spelling of 1374444274 in words is "one billion, three hundred seventy-four million, four hundred forty-four thousand, two hundred seventy-four".
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