Base | Representation |
---|---|
bin | 11111110010101000… |
… | …011010110111011000 |
3 | 10021002221212200121101 |
4 | 133302220122313120 |
5 | 1024402134000034 |
6 | 23403121121144 |
7 | 2315623364362 |
oct | 376250326730 |
9 | 107087780541 |
10 | 34135453144 |
11 | 13527634201 |
12 | 6747a891b4 |
13 | 32b00913b0 |
14 | 191b77bd32 |
15 | d4bc08514 |
hex | 7f2a1add8 |
34135453144 has 64 divisors (see below), whose sum is σ = 73015417440. Its totient is φ = 14821263360.
The previous prime is 34135453133. The next prime is 34135453211. The reversal of 34135453144 is 44135453143.
It is a super-2 number, since 2×341354531442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6809599 + ... + 6814609.
Almost surely, 234135453144 is an apocalyptic number.
34135453144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
34135453144 is an abundant number, since it is smaller than the sum of its proper divisors (38879964296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34135453144 is a wasteful number, since it uses less digits than its factorization.
34135453144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8900 (or 8896 counting only the distinct ones).
The product of its digits is 172800, while the sum is 37.
Subtracting 34135453144 from its reverse (44135453143), we obtain a palindrome (9999999999).
The spelling of 34135453144 in words is "thirty-four billion, one hundred thirty-five million, four hundred fifty-three thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •