Base | Representation |
---|---|
bin | 10111011100011100111101… |
… | …011001101000001001111000 |
3 | 111112002020201210022120201100 |
4 | 113130130331121220021320 |
5 | 102003324403330101240 |
6 | 1003144120020251400 |
7 | 30501321414021504 |
oct | 2734347531501170 |
9 | 445066653276640 |
10 | 103110310003320 |
11 | 2a943922a0a054 |
12 | b693576240b60 |
13 | 456c350463a59 |
14 | 1b667cc147304 |
15 | bdc208443e30 |
hex | 5dc73d668278 |
103110310003320 has 192 divisors, whose sum is σ = 335814581232000. Its totient is φ = 27438209132544.
The previous prime is 103110310003189. The next prime is 103110310003339. The reversal of 103110310003320 is 23300013011301.
It is a happy number.
103110310003320 is a `hidden beast` number, since 1 + 0 + 31 + 1 + 0 + 310 + 0 + 0 + 3 + 320 = 666.
It is a super-2 number, since 2×1031103100033202 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 103110310003293 and 103110310003302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 327875916 + ... + 328190244.
It is an arithmetic number, because the mean of its divisors is an integer number (1749034277250).
Almost surely, 2103110310003320 is an apocalyptic number.
103110310003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 103110310003320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167907290616000).
103110310003320 is an abundant number, since it is smaller than the sum of its proper divisors (232704271228680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103110310003320 is a wasteful number, since it uses less digits than its factorization.
103110310003320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316262 (or 316255 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 103110310003320 its reverse (23300013011301), we get a palindrome (126410323014621).
The spelling of 103110310003320 in words is "one hundred three trillion, one hundred ten billion, three hundred ten million, three thousand, three hundred twenty".
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