Base | Representation |
---|---|
bin | 10000010110110… |
… | …110001010011000 |
3 | 201010101012121100 |
4 | 100112312022120 |
5 | 1030223040342 |
6 | 43121511400 |
7 | 6541366230 |
oct | 2026661230 |
9 | 633335540 |
10 | 274424472 |
11 | 1309a6193 |
12 | 77aa2560 |
13 | 44b1495a |
14 | 28636cc0 |
15 | 1915ae4c |
hex | 105b6298 |
274424472 has 96 divisors (see below), whose sum is σ = 899402400. Its totient is φ = 73792512.
The previous prime is 274424461. The next prime is 274424473.
274424472 is nontrivially palindromic in base 10.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (274424473) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7447 + ... + 24582.
It is an arithmetic number, because the mean of its divisors is an integer number (9368775).
Almost surely, 2274424472 is an apocalyptic number.
It is an amenable number.
274424472 is an abundant number, since it is smaller than the sum of its proper divisors (624977928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
274424472 is a wasteful number, since it uses less digits than its factorization.
274424472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32065 (or 32058 counting only the distinct ones).
The product of its digits is 100352, while the sum is 36.
The square root of 274424472 is about 16565.7620410291. The cubic root of 274424472 is about 649.8417539822.
The spelling of 274424472 in words is "two hundred seventy-four million, four hundred twenty-four thousand, four hundred seventy-two".
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