Base | Representation |
---|---|
bin | 1101001011110100100… |
… | …10001010001011111001 |
3 | 1121022022221222022022122 |
4 | 12211322102022023321 |
5 | 24410242411143440 |
6 | 544041014131025 |
7 | 44505223132451 |
oct | 6457222121371 |
9 | 1538287868278 |
10 | 453023146745 |
11 | 165142835334 |
12 | 73970650a75 |
13 | 339488080a0 |
14 | 17cd8202d61 |
15 | bbb68a57b5 |
hex | 697a48a2f9 |
453023146745 has 32 divisors (see below), whose sum is σ = 605266421760. Its totient is φ = 323247237120.
The previous prime is 453023146729. The next prime is 453023146759. The reversal of 453023146745 is 547641320354.
It is not a de Polignac number, because 453023146745 - 24 = 453023146729 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 453023146696 and 453023146705.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1129961 + ... + 1477449.
It is an arithmetic number, because the mean of its divisors is an integer number (18914575680).
Almost surely, 2453023146745 is an apocalyptic number.
It is an amenable number.
453023146745 is a deficient number, since it is larger than the sum of its proper divisors (152243275015).
453023146745 is a wasteful number, since it uses less digits than its factorization.
453023146745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348185.
The product of its (nonzero) digits is 1209600, while the sum is 44.
The spelling of 453023146745 in words is "four hundred fifty-three billion, twenty-three million, one hundred forty-six thousand, seven hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •