Base | Representation |
---|---|
bin | 111100011001100… |
… | …011010010010111 |
3 | 2121121202112221022 |
4 | 330121203102113 |
5 | 4033403043340 |
6 | 244315111355 |
7 | 34053113030 |
oct | 7431432227 |
9 | 2547675838 |
10 | 1013331095 |
11 | 47aaa9717 |
12 | 24344255b |
13 | 131c26cca |
14 | 9881ba87 |
15 | 5de663b5 |
hex | 3c663497 |
1013331095 has 32 divisors (see below), whose sum is σ = 1407418368. Its totient is φ = 686060928.
The previous prime is 1013331091. The next prime is 1013331101. The reversal of 1013331095 is 5901333101.
It is not a de Polignac number, because 1013331095 - 22 = 1013331091 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013331091) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1230854 + ... + 1231676.
It is an arithmetic number, because the mean of its divisors is an integer number (43981824).
Almost surely, 21013331095 is an apocalyptic number.
1013331095 is a deficient number, since it is larger than the sum of its proper divisors (394087273).
1013331095 is a wasteful number, since it uses less digits than its factorization.
1013331095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1239.
The product of its (nonzero) digits is 1215, while the sum is 26.
The square root of 1013331095 is about 31832.8618725995. The cubic root of 1013331095 is about 1004.4240968368.
Adding to 1013331095 its reverse (5901333101), we get a palindrome (6914664196).
The spelling of 1013331095 in words is "one billion, thirteen million, three hundred thirty-one thousand, ninety-five".
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