Base | Representation |
---|---|
bin | 10111011100010110010110… |
… | …010110000101101011101010 |
3 | 111112001120102010202120110000 |
4 | 113130112112112011223222 |
5 | 102003220334323011242 |
6 | 1003140543432203430 |
7 | 30500650500450654 |
oct | 2734262626055352 |
9 | 445046363676400 |
10 | 103103212313322 |
11 | 2a940910501551 |
12 | b692115239576 |
13 | 456b78bb458a0 |
14 | 1b6631763b6d4 |
15 | bdbe4027ea4c |
hex | 5dc596585aea |
103103212313322 has 80 divisors (see below), whose sum is σ = 257378192988840. Its totient is φ = 30630132021888.
The previous prime is 103103212313291. The next prime is 103103212313329. The reversal of 103103212313322 is 223313212301301.
103103212313322 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 0 + 3 + 21 + 2 + 313 + 322 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 88562573171361 + 14540639141961 = 9410769^2 + 3813219^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (103103212313329) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 844023253 + ... + 844145400.
Almost surely, 2103103212313322 is an apocalyptic number.
103103212313322 is an abundant number, since it is smaller than the sum of its proper divisors (154274980675518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103103212313322 is a wasteful number, since it uses less digits than its factorization.
103103212313322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1688168709 (or 1688168700 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 103103212313322 its reverse (223313212301301), we get a palindrome (326416424614623).
The spelling of 103103212313322 in words is "one hundred three trillion, one hundred three billion, two hundred twelve million, three hundred thirteen thousand, three hundred twenty-two".
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