Base | Representation |
---|---|
bin | 10010110100011001… |
… | …01111010111011101 |
3 | 222002002222221112002 |
4 | 21122030233113131 |
5 | 131142411130043 |
6 | 4350311052045 |
7 | 505236661616 |
oct | 113214572735 |
9 | 28062887462 |
10 | 10103223773 |
11 | 4315008615 |
12 | 1b5b671025 |
13 | c501bc426 |
14 | 6bbb52c0d |
15 | 3e1e9cbb8 |
hex | 25a32f5dd |
10103223773 has 8 divisors (see below), whose sum is σ = 10147879416. Its totient is φ = 10058630400.
The previous prime is 10103223769. The next prime is 10103223797. The reversal of 10103223773 is 37732230101.
It can be written as a sum of positive squares in 4 ways, for example, as 2054083684 + 8049140089 = 45322^2 + 89717^2 .
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 10103223773 - 22 = 10103223769 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10103223763) 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, 326033 + ... + 355673.
It is an arithmetic number, because the mean of its divisors is an integer number (1268484927).
Almost surely, 210103223773 is an apocalyptic number.
It is an amenable number.
10103223773 is a deficient number, since it is larger than the sum of its proper divisors (44655643).
10103223773 is a wasteful number, since it uses less digits than its factorization.
10103223773 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31135.
The product of its (nonzero) digits is 5292, while the sum is 29.
Adding to 10103223773 its reverse (37732230101), we get a palindrome (47835453874).
The spelling of 10103223773 in words is "ten billion, one hundred three million, two hundred twenty-three thousand, seven hundred seventy-three".
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