Base | Representation |
---|---|
bin | 10000010101001… |
… | …111100010111101 |
3 | 201002120212001010 |
4 | 100111033202331 |
5 | 1030121113112 |
6 | 43104505433 |
7 | 6534665640 |
oct | 2025174275 |
9 | 632525033 |
10 | 274004157 |
11 | 130739419 |
12 | 7791b279 |
13 | 449c854b |
14 | 28567a57 |
15 | 190c663c |
hex | 1054f8bd |
274004157 has 8 divisors (see below), whose sum is σ = 417530176. Its totient is φ = 156573792.
The previous prime is 274004089. The next prime is 274004161. The reversal of 274004157 is 751400472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 274004157 - 28 = 274003901 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (274004177) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6523888 + ... + 6523929.
It is an arithmetic number, because the mean of its divisors is an integer number (52191272).
Almost surely, 2274004157 is an apocalyptic number.
It is an amenable number.
274004157 is a deficient number, since it is larger than the sum of its proper divisors (143526019).
274004157 is a wasteful number, since it uses less digits than its factorization.
274004157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13047827.
The product of its (nonzero) digits is 7840, while the sum is 30.
The square root of 274004157 is about 16553.0709235477. The cubic root of 274004157 is about 649.5098134645.
The spelling of 274004157 in words is "two hundred seventy-four million, four thousand, one hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •