Base | Representation |
---|---|
bin | 1011001100000001001100… |
… | …0100100111010010100011 |
3 | 1121112222022020201121210020 |
4 | 2303000103010213102203 |
5 | 3103020131203443410 |
6 | 42055014503204523 |
7 | 2406503611311330 |
oct | 263002304472243 |
9 | 47488266647706 |
10 | 12301106312355 |
11 | 3a12962907a33 |
12 | 1468053746743 |
13 | 6b2cb279c393 |
14 | 30753ba23987 |
15 | 164ea77b0a70 |
hex | b30131274a3 |
12301106312355 has 16 divisors (see below), whose sum is σ = 22493451542784. Its totient is φ = 5623362885600.
The previous prime is 12301106312329. The next prime is 12301106312393. The reversal of 12301106312355 is 55321360110321.
It is not a de Polignac number, because 12301106312355 - 29 = 12301106311843 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58576696621 + ... + 58576696830.
It is an arithmetic number, because the mean of its divisors is an integer number (1405840721424).
Almost surely, 212301106312355 is an apocalyptic number.
12301106312355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12301106312355 is a deficient number, since it is larger than the sum of its proper divisors (10192345230429).
12301106312355 is a wasteful number, since it uses less digits than its factorization.
12301106312355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117153393466.
The product of its (nonzero) digits is 16200, while the sum is 33.
Adding to 12301106312355 its reverse (55321360110321), we get a palindrome (67622466422676).
The spelling of 12301106312355 in words is "twelve trillion, three hundred one billion, one hundred six million, three hundred twelve thousand, three hundred fifty-five".
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