Base | Representation |
---|---|
bin | 111100000011001… |
… | …1001111000011000 |
3 | 12012102110210121220 |
4 | 1320012121320120 |
5 | 13111311213132 |
6 | 531535132040 |
7 | 100634514420 |
oct | 17006317030 |
9 | 5172423556 |
10 | 2014944792 |
11 | 944424933 |
12 | 482974020 |
13 | 2615aa833 |
14 | 151869480 |
15 | bbd65a2c |
hex | 78199e18 |
2014944792 has 32 divisors (see below), whose sum is σ = 5756985600. Its totient is φ = 575698464.
The previous prime is 2014944773. The next prime is 2014944797. The reversal of 2014944792 is 2974494102.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2014944797) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5996692 + ... + 5997027.
It is an arithmetic number, because the mean of its divisors is an integer number (179905800).
Almost surely, 22014944792 is an apocalyptic number.
It is an amenable number.
2014944792 is an abundant number, since it is smaller than the sum of its proper divisors (3742040808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2014944792 is a wasteful number, since it uses less digits than its factorization.
2014944792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11993735 (or 11993731 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 2014944792 is about 44888.1364282368. The cubic root of 2014944792 is about 1263.0514752063.
The spelling of 2014944792 in words is "two billion, fourteen million, nine hundred forty-four thousand, seven hundred ninety-two".
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