Base | Representation |
---|---|
bin | 10011001101100100… |
… | …10100011011001111 |
3 | 222121211100212212220 |
4 | 21212302110123033 |
5 | 132110441321422 |
6 | 4423253230423 |
7 | 513412652235 |
oct | 114662243317 |
9 | 28554325786 |
10 | 10314401487 |
11 | 4413235555 |
12 | 1bba332413 |
13 | c84b8b360 |
14 | 6dbc04955 |
15 | 4057b3e5c |
hex | 266c946cf |
10314401487 has 16 divisors (see below), whose sum is σ = 14957066208. Its totient is φ = 6284476800.
The previous prime is 10314401477. The next prime is 10314401597. The reversal of 10314401487 is 78410441301.
It is not a de Polignac number, because 10314401487 - 26 = 10314401423 is a prime.
It is a super-2 number, since 2×103144014872 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10314401477) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1305328 + ... + 1313205.
It is an arithmetic number, because the mean of its divisors is an integer number (934816638).
Almost surely, 210314401487 is an apocalyptic number.
10314401487 is a deficient number, since it is larger than the sum of its proper divisors (4642664721).
10314401487 is a wasteful number, since it uses less digits than its factorization.
10314401487 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2618650.
The product of its (nonzero) digits is 10752, while the sum is 33.
Adding to 10314401487 its reverse (78410441301), we get a palindrome (88724842788).
The spelling of 10314401487 in words is "ten billion, three hundred fourteen million, four hundred one thousand, four hundred eighty-seven".
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