Base | Representation |
---|---|
bin | 11101111111000111000… |
… | …01100110011110000111 |
3 | 10122111102101100112011011 |
4 | 32333203201212132013 |
5 | 113340040442420403 |
6 | 2105153033423051 |
7 | 134303103033403 |
oct | 16774341463607 |
9 | 3574371315134 |
10 | 1030314420103 |
11 | 367a546a2451 |
12 | 14782226aa87 |
13 | 7620983a127 |
14 | 37c2053a103 |
15 | 1bc02c9ba6d |
hex | efe3866787 |
1030314420103 has 8 divisors (see below), whose sum is σ = 1031254020720. Its totient is φ = 1029374942400.
The previous prime is 1030314420101. The next prime is 1030314420119. The reversal of 1030314420103 is 3010244130301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1030314420103 - 21 = 1030314420101 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 (1030314420101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28233553 + ... + 28270021.
It is an arithmetic number, because the mean of its divisors is an integer number (128906752590).
Almost surely, 21030314420103 is an apocalyptic number.
1030314420103 is a deficient number, since it is larger than the sum of its proper divisors (939600617).
1030314420103 is a wasteful number, since it uses less digits than its factorization.
1030314420103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61457.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 1030314420103 its reverse (3010244130301), we get a palindrome (4040558550404).
The spelling of 1030314420103 in words is "one trillion, thirty billion, three hundred fourteen million, four hundred twenty thousand, one hundred three".
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