Base | Representation |
---|---|
bin | 100111000010101… |
… | …0000110000100110 |
3 | 10101022000000012112 |
4 | 1032011100300212 |
5 | 10140330032324 |
6 | 333553521022 |
7 | 44314556303 |
oct | 11605206046 |
9 | 3338000175 |
10 | 1310002214 |
11 | 61250a064 |
12 | 306873172 |
13 | 17b52a851 |
14 | c5da60aa |
15 | 7a018c0e |
hex | 4e150c26 |
1310002214 has 16 divisors (see below), whose sum is σ = 2073483360. Its totient is φ = 619481280.
The previous prime is 1310002171. The next prime is 1310002217. The reversal of 1310002214 is 4122000131.
It is a super-2 number, since 2×13100022142 = 3432211601369803592, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310002217) 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, 155897 + ... + 164084.
It is an arithmetic number, because the mean of its divisors is an integer number (129592710).
Almost surely, 21310002214 is an apocalyptic number.
1310002214 is a deficient number, since it is larger than the sum of its proper divisors (763481146).
1310002214 is a wasteful number, since it uses less digits than its factorization.
1310002214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320095.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 1310002214 is about 36193.9527269404. The cubic root of 1310002214 is about 1094.1847977814.
Adding to 1310002214 its reverse (4122000131), we get a palindrome (5432002345).
The spelling of 1310002214 in words is "one billion, three hundred ten million, two thousand, two hundred fourteen".
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