Base | Representation |
---|---|
bin | 10111011100010110011011… |
… | …101101011110101011011101 |
3 | 111112001120122102010221121211 |
4 | 113130112123231132223131 |
5 | 102003221030344043401 |
6 | 1003141000405424421 |
7 | 30500652642546322 |
oct | 2734263355365335 |
9 | 445046572127554 |
10 | 103103302331101 |
11 | 2a9409572a5206 |
12 | b69213b40b111 |
13 | 456b7a46a2947 |
14 | 1b66325590b49 |
15 | bdbe48111951 |
hex | 5dc59bb5eadd |
103103302331101 has 4 divisors (see below), whose sum is σ = 103379718691612. Its totient is φ = 102826885970592.
The previous prime is 103103302331093. The next prime is 103103302331131. The reversal of 103103302331101 is 101133203301301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 23962689328900 + 79140613002201 = 4895170^2 + 8896101^2 .
It is a cyclic number.
It is not a de Polignac number, because 103103302331101 - 23 = 103103302331093 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 (103103302331131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138208179696 + ... + 138208180441.
It is an arithmetic number, because the mean of its divisors is an integer number (25844929672903).
Almost surely, 2103103302331101 is an apocalyptic number.
It is an amenable number.
103103302331101 is a deficient number, since it is larger than the sum of its proper divisors (276416360511).
103103302331101 is an equidigital number, since it uses as much as digits as its factorization.
103103302331101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276416360510.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 103103302331101 its reverse (101133203301301), we get a palindrome (204236505632402).
The spelling of 103103302331101 in words is "one hundred three trillion, one hundred three billion, three hundred two million, three hundred thirty-one thousand, one hundred one".
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