Base | Representation |
---|---|
bin | 10010111011101001110… |
… | …101000000111001011110 |
3 | 11121101010010212211020120 |
4 | 102323221311000321132 |
5 | 132303423244041110 |
6 | 2433401135455410 |
7 | 162665032663266 |
oct | 22735165007136 |
9 | 4541103784216 |
10 | 1301003112030 |
11 | 4618303810a6 |
12 | 190187387566 |
13 | 958b7b83c5b |
14 | 46d7c8a67a6 |
15 | 23c9701d870 |
hex | 12ee9d40e5e |
1301003112030 has 16 divisors (see below), whose sum is σ = 3122407468944. Its totient is φ = 346934163200.
The previous prime is 1301003112001. The next prime is 1301003112089. The reversal of 1301003112030 is 302113001031.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21683385171 + ... + 21683385230.
It is an arithmetic number, because the mean of its divisors is an integer number (195150466809).
Almost surely, 21301003112030 is an apocalyptic number.
1301003112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1301003112030 is an abundant number, since it is smaller than the sum of its proper divisors (1821404356914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1301003112030 is a wasteful number, since it uses less digits than its factorization.
1301003112030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43366770411.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 1301003112030 its reverse (302113001031), we get a palindrome (1603116113061).
The spelling of 1301003112030 in words is "one trillion, three hundred one billion, three million, one hundred twelve thousand, thirty".
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