Base | Representation |
---|---|
bin | 101100000111000… |
… | …0001001100011010 |
3 | 10211011000100020020 |
4 | 1120032001030122 |
5 | 11012344214124 |
6 | 402511011310 |
7 | 51451246431 |
oct | 13016011432 |
9 | 3734010206 |
10 | 1480069914 |
11 | 69a508484 |
12 | 353809b36 |
13 | 1a783491b |
14 | 1007d6118 |
15 | 89e0e379 |
hex | 5838131a |
1480069914 has 8 divisors (see below), whose sum is σ = 2960139840. Its totient is φ = 493356636.
The previous prime is 1480069889. The next prime is 1480069919. The reversal of 1480069914 is 4199600841.
It is a sphenic number, since it is the product of 3 distinct primes.
1480069914 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1480069919) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123339154 + ... + 123339165.
It is an arithmetic number, because the mean of its divisors is an integer number (370017480).
Almost surely, 21480069914 is an apocalyptic number.
1480069914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1480069914 is a wasteful number, since it uses less digits than its factorization.
1480069914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 246678324.
The product of its (nonzero) digits is 62208, while the sum is 42.
The square root of 1480069914 is about 38471.6767765586. The cubic root of 1480069914 is about 1139.6217874323.
The spelling of 1480069914 in words is "one billion, four hundred eighty million, sixty-nine thousand, nine hundred fourteen".
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