Base | Representation |
---|---|
bin | 1000011010001100… |
… | …10111001110100100 |
3 | 102122122021111202120 |
4 | 10031012113032210 |
5 | 33221233122413 |
6 | 2023554305540 |
7 | 216610435455 |
oct | 41506271644 |
9 | 12578244676 |
10 | 4514739108 |
11 | 1a074a8350 |
12 | a5bb882b0 |
13 | 56c467479 |
14 | 30b86512c |
15 | 1b6550723 |
hex | 10d1973a4 |
4514739108 has 96 divisors (see below), whose sum is σ = 11803276800. Its totient is φ = 1331232000.
The previous prime is 4514739107. The next prime is 4514739133. The reversal of 4514739108 is 8019374154.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 4514739108.
It is not an unprimeable number, because it can be changed into a prime (4514739107) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656443 + ... + 2658141.
It is an arithmetic number, because the mean of its divisors is an integer number (122950800).
Almost surely, 24514739108 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4514739108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5901638400).
4514739108 is an abundant number, since it is smaller than the sum of its proper divisors (7288537692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4514739108 is a wasteful number, since it uses less digits than its factorization.
4514739108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2249 (or 2247 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 42.
The square root of 4514739108 is about 67191.8083400053. The cubic root of 4514739108 is about 1652.7641586829.
It can be divided in two parts, 45147 and 39108, that added together give a triangular number (84255 = T410).
The spelling of 4514739108 in words is "four billion, five hundred fourteen million, seven hundred thirty-nine thousand, one hundred eight".
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