Base | Representation |
---|---|
bin | 1001010111100110010011… |
… | …0100101111011100011111 |
3 | 1100110202202000100022210111 |
4 | 2111321210310233130133 |
5 | 2322232443404420411 |
6 | 33524120311150451 |
7 | 2112136645565341 |
oct | 225714464573437 |
9 | 40422660308714 |
10 | 10301023123231 |
11 | 3311704007a05 |
12 | 11a44a7975427 |
13 | 5994c7c2c199 |
14 | 2788020bb291 |
15 | 12ce4734e721 |
hex | 95e64d2f71f |
10301023123231 has 16 divisors (see below), whose sum is σ = 10908495279360. Its totient is φ = 9700086389760.
The previous prime is 10301023123201. The next prime is 10301023123243. The reversal of 10301023123231 is 13232132010301.
It is a cyclic number.
It is not a de Polignac number, because 10301023123231 - 219 = 10301022598943 is a prime.
It is a super-2 number, since 2×103010231232312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10301023123201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168681055 + ... + 168742111.
It is an arithmetic number, because the mean of its divisors is an integer number (681780954960).
Almost surely, 210301023123231 is an apocalyptic number.
10301023123231 is a deficient number, since it is larger than the sum of its proper divisors (607472156129).
10301023123231 is a wasteful number, since it uses less digits than its factorization.
10301023123231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114414.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 10301023123231 its reverse (13232132010301), we get a palindrome (23533155133532).
The spelling of 10301023123231 in words is "ten trillion, three hundred one billion, twenty-three million, one hundred twenty-three thousand, two hundred thirty-one".
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