Base | Representation |
---|---|
bin | 100010001110110100000110… |
… | …1111011101110001110100111 |
3 | 1110111010012000111002201101102 |
4 | 1010131220031323232032213 |
5 | 303431233334004404111 |
6 | 2544220523332550315 |
7 | 120264663156403460 |
oct | 10435501573561647 |
9 | 1414105014081342 |
10 | 301103211013031 |
11 | 87a39177966099 |
12 | 2992b9a018239b |
13 | cc01bac5065ab |
14 | 544d68a553d67 |
15 | 24c25bb18613b |
hex | 111da0deee3a7 |
301103211013031 has 8 divisors (see below), whose sum is σ = 352120698593664. Its totient is φ = 252086409219960.
The previous prime is 301103211012953. The next prime is 301103211013061. The reversal of 301103211013031 is 130310112301103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-301103211013031 is a prime.
It is a super-2 number, since 2×3011032110130312 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 301103211012994 and 301103211013012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301103211013061) 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, 500171446565 + ... + 500171447166.
It is an arithmetic number, because the mean of its divisors is an integer number (44015087324208).
Almost surely, 2301103211013031 is an apocalyptic number.
301103211013031 is a deficient number, since it is larger than the sum of its proper divisors (51017487580633).
301103211013031 is a wasteful number, since it uses less digits than its factorization.
301103211013031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1000342893781.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 301103211013031 its reverse (130310112301103), we get a palindrome (431413323314134).
The spelling of 301103211013031 in words is "three hundred one trillion, one hundred three billion, two hundred eleven million, thirteen thousand, thirty-one".
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