Base | Representation |
---|---|
bin | 101000010111010… |
… | …1110000001110010 |
3 | 10111101120220000221 |
4 | 1100232232001302 |
5 | 10233213040214 |
6 | 342222003254 |
7 | 45364263166 |
oct | 12056560162 |
9 | 3441526027 |
10 | 1354424434 |
11 | 6355a0140 |
12 | 31971652a |
13 | 1877b219c |
14 | cbc4aca6 |
15 | 7dd90e24 |
hex | 50bae072 |
1354424434 has 16 divisors (see below), whose sum is σ = 2258150400. Its totient is φ = 604030960.
The previous prime is 1354424431. The next prime is 1354424501. The reversal of 1354424434 is 4344244531.
It is a self number, because there is not a number n which added to its sum of digits gives 1354424434.
It is not an unprimeable number, because it can be changed into a prime (1354424431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579634 + ... + 581965.
It is an arithmetic number, because the mean of its divisors is an integer number (141134400).
Almost surely, 21354424434 is an apocalyptic number.
1354424434 is a deficient number, since it is larger than the sum of its proper divisors (903725966).
1354424434 is a wasteful number, since it uses less digits than its factorization.
1354424434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1161665.
The product of its digits is 92160, while the sum is 34.
The square root of 1354424434 is about 36802.5058114254. The cubic root of 1354424434 is about 1106.4155221742.
Adding to 1354424434 its reverse (4344244531), we get a palindrome (5698668965).
It can be divided in two parts, 135442 and 4434, that added together give a square (139876 = 3742).
The spelling of 1354424434 in words is "one billion, three hundred fifty-four million, four hundred twenty-four thousand, four hundred thirty-four".
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