Base | Representation |
---|---|
bin | 1100011101001001101… |
… | …00101010010100011001 |
3 | 1111220122202110201120020 |
4 | 12032210310222110121 |
5 | 24002434024434203 |
6 | 524334430421053 |
7 | 42630264511146 |
oct | 6164464522431 |
9 | 1456582421506 |
10 | 427967030553 |
11 | 155555260397 |
12 | 6ab39361789 |
13 | 3148478462a |
14 | 169dc60d3cd |
15 | b1ebceb153 |
hex | 63a4d2a519 |
427967030553 has 12 divisors (see below), whose sum is σ = 606163223280. Its totient is φ = 268528332352.
The previous prime is 427967030501. The next prime is 427967030627. The reversal of 427967030553 is 355030769724.
It is not a de Polignac number, because 427967030553 - 28 = 427967030297 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 427967030496 and 427967030505.
It is not an unprimeable number, because it can be changed into a prime (427967030353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246808263 + ... + 246809996.
It is an arithmetic number, because the mean of its divisors is an integer number (50513601940).
Almost surely, 2427967030553 is an apocalyptic number.
It is an amenable number.
427967030553 is a deficient number, since it is larger than the sum of its proper divisors (178196192727).
427967030553 is a wasteful number, since it uses less digits than its factorization.
427967030553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 493618296 (or 493618279 counting only the distinct ones).
The product of its (nonzero) digits is 4762800, while the sum is 51.
The spelling of 427967030553 in words is "four hundred twenty-seven billion, nine hundred sixty-seven million, thirty thousand, five hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •