Base | Representation |
---|---|
bin | 10011001100000000… |
… | …00101011110000111 |
3 | 222120220120212011022 |
4 | 21212000011132013 |
5 | 132044103424111 |
6 | 4422103101355 |
7 | 513163015235 |
oct | 114600053607 |
9 | 28526525138 |
10 | 10301233031 |
11 | 4406860931 |
12 | 1bb5a4185b |
13 | c8222a57b |
14 | 6da177955 |
15 | 4045622db |
hex | 266005787 |
10301233031 has 8 divisors (see below), whose sum is σ = 10803681504. Its totient is φ = 9803332000.
The previous prime is 10301232989. The next prime is 10301233069. The reversal of 10301233031 is 13033210301.
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 10301233031 - 222 = 10297038727 is a prime.
It is a super-2 number, since 2×103012330312 (a number of 21 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 (10301233081) 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, 1132220 + ... + 1141281.
It is an arithmetic number, because the mean of its divisors is an integer number (1350460188).
Almost surely, 210301233031 is an apocalyptic number.
10301233031 is a deficient number, since it is larger than the sum of its proper divisors (502448473).
10301233031 is a wasteful number, since it uses less digits than its factorization.
10301233031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2273721.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 10301233031 its reverse (13033210301), we get a palindrome (23334443332).
The spelling of 10301233031 in words is "ten billion, three hundred one million, two hundred thirty-three thousand, thirty-one".
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