Base | Representation |
---|---|
bin | 110000000001001110… |
… | …0110001011110101001 |
3 | 100212011122001121221110 |
4 | 1200002130301132221 |
5 | 3142142244442413 |
6 | 115212310100533 |
7 | 10310263122501 |
oct | 1400234613651 |
9 | 325148047843 |
10 | 103120312233 |
11 | 3a807800944 |
12 | 17b9a94a749 |
13 | 99550ca043 |
14 | 4dc3624a01 |
15 | 2a381468c3 |
hex | 18027317a9 |
103120312233 has 16 divisors (see below), whose sum is σ = 139072165056. Its totient is φ = 67961832960.
The previous prime is 103120312219. The next prime is 103120312333. The reversal of 103120312233 is 332213021301.
It is not a de Polignac number, because 103120312233 - 217 = 103120181161 is a prime.
It is a super-3 number, since 3×1031203122333 (a number of 34 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (103120312333) 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, 421491 + ... + 619592.
It is an arithmetic number, because the mean of its divisors is an integer number (8692010316).
Almost surely, 2103120312233 is an apocalyptic number.
It is an amenable number.
103120312233 is a deficient number, since it is larger than the sum of its proper divisors (35951852823).
103120312233 is a wasteful number, since it uses less digits than its factorization.
103120312233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1041464.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 103120312233 its reverse (332213021301), we get a palindrome (435333333534).
The spelling of 103120312233 in words is "one hundred three billion, one hundred twenty million, three hundred twelve thousand, two hundred thirty-three".
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