Base | Representation |
---|---|
bin | 11010000110000111… |
… | …11111100001100000 |
3 | 1100011101022212011010 |
4 | 31003003333201200 |
5 | 212143031200414 |
6 | 10234111220520 |
7 | 1004116136100 |
oct | 150303774140 |
9 | 40141285133 |
10 | 14010021984 |
11 | 5a3a323972 |
12 | 286bb17740 |
13 | 142370a74a |
14 | 96c965200 |
15 | 56ee62959 |
hex | 3430ff860 |
14010021984 has 72 divisors (see below), whose sum is σ = 42780617208. Its totient is φ = 4002862080.
The previous prime is 14010021979. The next prime is 14010022007. The reversal of 14010021984 is 48912001041.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1484457 + ... + 1493864.
It is an arithmetic number, because the mean of its divisors is an integer number (594175239).
Almost surely, 214010021984 is an apocalyptic number.
14010021984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14010021984 is an abundant number, since it is smaller than the sum of its proper divisors (28770595224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14010021984 is a wasteful number, since it uses less digits than its factorization.
14010021984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2978348 (or 2978333 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 30.
The spelling of 14010021984 in words is "fourteen billion, ten million, twenty-one thousand, nine hundred eighty-four".
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