| Base | Representation |
|---|---|
| bin | 100111110001000… |
| … | …1010000110100100 |
| 3 | 10102222211020001010 |
| 4 | 1033202022012210 |
| 5 | 10213043314330 |
| 6 | 340223502220 |
| 7 | 45031552614 |
| oct | 11742120644 |
| 9 | 3388736033 |
| 10 | 1334354340 |
| 11 | 625232190 |
| 12 | 312a57970 |
| 13 | 1835a5ba7 |
| 14 | c9304a44 |
| 15 | 7c2293b0 |
| hex | 4f88a1a4 |
1334354340 has 96 divisors (see below), whose sum is σ = 4093246080. Its totient is φ = 322099200.
The previous prime is 1334354311. The next prime is 1334354353. The reversal of 1334354340 is 434534331.
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 = 1334354298 and 1334354307.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154866 + ... + 163254.
It is an arithmetic number, because the mean of its divisors is an integer number (42637980).
Almost surely, 21334354340 is an apocalyptic number.
1334354340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1334354340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2046623040).
1334354340 is an abundant number, since it is smaller than the sum of its proper divisors (2758891740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1334354340 is a wasteful number, since it uses less digits than its factorization.
1334354340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8653 (or 8651 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 30.
The square root of 1334354340 is about 36528.8152011532. The cubic root of 1334354340 is about 1100.9232854293.
Adding to 1334354340 its reverse (434534331), we get a palindrome (1768888671).
Subtracting from 1334354340 its reverse (434534331), we obtain a square (899820009 = 299972).
The spelling of 1334354340 in words is "one billion, three hundred thirty-four million, three hundred fifty-four thousand, three hundred forty".
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