Base | Representation |
---|---|
bin | 1101001010010110000… |
… | …10100000010101111000 |
3 | 1121020021201111101122210 |
4 | 12211023002200111320 |
5 | 24402132002422130 |
6 | 543430221215120 |
7 | 44446456642104 |
oct | 6451302402570 |
9 | 1536251441583 |
10 | 452230514040 |
11 | 164876376688 |
12 | 7378b1014a0 |
13 | 33850534656 |
14 | 17c60c34904 |
15 | bb6bed65b0 |
hex | 694b0a0578 |
452230514040 has 32 divisors (see below), whose sum is σ = 1356691542480. Its totient is φ = 120594803712.
The previous prime is 452230514039. The next prime is 452230514051. The reversal of 452230514040 is 40415032254.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 452230513989 and 452230514007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1884293689 + ... + 1884293928.
Almost surely, 2452230514040 is an apocalyptic number.
452230514040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
452230514040 is an abundant number, since it is smaller than the sum of its proper divisors (904461028440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452230514040 is a wasteful number, since it uses less digits than its factorization.
452230514040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3768587631 (or 3768587627 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
Adding to 452230514040 its reverse (40415032254), we get a palindrome (492645546294).
The spelling of 452230514040 in words is "four hundred fifty-two billion, two hundred thirty million, five hundred fourteen thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •