Base | Representation |
---|---|
bin | 10011000110111010111… |
… | …010111010011011011100 |
3 | 11122112100021020210100102 |
4 | 103012322322322123130 |
5 | 133003212330444012 |
6 | 2443121424120232 |
7 | 163603603414412 |
oct | 23067272723334 |
9 | 4575307223312 |
10 | 1313101031132 |
11 | 466979332850 |
12 | 1925a2a66078 |
13 | 96a953b1077 |
14 | 477a94d32b2 |
15 | 242541822c2 |
hex | 131baeba6dc |
1313101031132 has 24 divisors (see below), whose sum is σ = 2547924807792. Its totient is φ = 587079446400.
The previous prime is 1313101031111. The next prime is 1313101031233. The reversal of 1313101031132 is 2311301013131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244613753 + ... + 244619120.
It is an arithmetic number, because the mean of its divisors is an integer number (106163533658).
Almost surely, 21313101031132 is an apocalyptic number.
It is an amenable number.
1313101031132 is a deficient number, since it is larger than the sum of its proper divisors (1234823776660).
1313101031132 is a wasteful number, since it uses less digits than its factorization.
1313101031132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489232949 (or 489232947 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 1313101031132 its reverse (2311301013131), we get a palindrome (3624402044263).
The spelling of 1313101031132 in words is "one trillion, three hundred thirteen billion, one hundred one million, thirty-one thousand, one hundred thirty-two".
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