Base | Representation |
---|---|
bin | 11011011101001001… |
… | …00011010010100100 |
3 | 1102001020212102201011 |
4 | 31232210203102210 |
5 | 220141413234010 |
6 | 10434344512004 |
7 | 1031161511662 |
oct | 155644432244 |
9 | 42036772634 |
10 | 14739977380 |
11 | 6284373197 |
12 | 2a3447b604 |
13 | 150ba0770b |
14 | 9db899c32 |
15 | 5b40a0a8a |
hex | 36e9234a4 |
14739977380 has 24 divisors (see below), whose sum is σ = 31612549248. Its totient is φ = 5770543968.
The previous prime is 14739977321. The next prime is 14739977423. The reversal of 14739977380 is 8377993741.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7839474 + ... + 7841353.
It is an arithmetic number, because the mean of its divisors is an integer number (1317189552).
Almost surely, 214739977380 is an apocalyptic number.
14739977380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14739977380 is an abundant number, since it is smaller than the sum of its proper divisors (16872571868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14739977380 is a wasteful number, since it uses less digits than its factorization.
14739977380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15680883 (or 15680881 counting only the distinct ones).
The product of its (nonzero) digits is 8001504, while the sum is 58.
The spelling of 14739977380 in words is "fourteen billion, seven hundred thirty-nine million, nine hundred seventy-seven thousand, three hundred eighty".
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