Base | Representation |
---|---|
bin | 101010110000001… |
… | …1000000100101001 |
3 | 10200222100201102120 |
4 | 1111200120010221 |
5 | 10414221104234 |
6 | 354203221453 |
7 | 50356323114 |
oct | 12540300451 |
9 | 3628321376 |
10 | 1434550569 |
11 | 676848091 |
12 | 340517889 |
13 | 19b287aba |
14 | d874757b |
15 | 85e1c049 |
hex | 55818129 |
1434550569 has 32 divisors (see below), whose sum is σ = 2038283520. Its totient is φ = 895732992.
The previous prime is 1434550567. The next prime is 1434550589. The reversal of 1434550569 is 9650554341.
It is not a de Polignac number, because 1434550569 - 21 = 1434550567 is a prime.
It is a super-2 number, since 2×14345505692 = 4115870670036447522, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1434550569.
It is not an unprimeable number, because it can be changed into a prime (1434550567) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1972884 + ... + 1973610.
It is an arithmetic number, because the mean of its divisors is an integer number (63696360).
Almost surely, 21434550569 is an apocalyptic number.
It is an amenable number.
1434550569 is a deficient number, since it is larger than the sum of its proper divisors (603732951).
1434550569 is a wasteful number, since it uses less digits than its factorization.
1434550569 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1409.
The product of its (nonzero) digits is 324000, while the sum is 42.
The square root of 1434550569 is about 37875.4613041214. The cubic root of 1434550569 is about 1127.8169587243.
The spelling of 1434550569 in words is "one billion, four hundred thirty-four million, five hundred fifty thousand, five hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •