Base | Representation |
---|---|
bin | 101011110101010… |
… | …1011110010101110 |
3 | 10210111120202012021 |
4 | 1113222223302232 |
5 | 11003011312324 |
6 | 401540300354 |
7 | 51306440452 |
oct | 12752536256 |
9 | 3714522167 |
10 | 1470807214 |
11 | 695261258 |
12 | 3506a16ba |
13 | 1a5940836 |
14 | dd4a4662 |
15 | 891ceae4 |
hex | 57aabcae |
1470807214 has 16 divisors (see below), whose sum is σ = 2397242880. Its totient is φ = 674223480.
The previous prime is 1470807211. The next prime is 1470807257. The reversal of 1470807214 is 4127080741.
It is a self number, because there is not a number n which added to its sum of digits gives 1470807214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1470807211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623104 + ... + 625459.
It is an arithmetic number, because the mean of its divisors is an integer number (149827680).
Almost surely, 21470807214 is an apocalyptic number.
1470807214 is a deficient number, since it is larger than the sum of its proper divisors (926435666).
1470807214 is a wasteful number, since it uses less digits than its factorization.
1470807214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1248615.
The product of its (nonzero) digits is 12544, while the sum is 34.
The square root of 1470807214 is about 38351.1044691023. The cubic root of 1470807214 is about 1137.2394512374.
Adding to 1470807214 its reverse (4127080741), we get a palindrome (5597887955).
The spelling of 1470807214 in words is "one billion, four hundred seventy million, eight hundred seven thousand, two hundred fourteen".
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