Base | Representation |
---|---|
bin | 10011010011001000… |
… | …10110100000011100 |
3 | 222202002011222022020 |
4 | 21221210112200130 |
5 | 132204413243034 |
6 | 4432041420140 |
7 | 514520440650 |
oct | 115144264034 |
9 | 28662158266 |
10 | 10361071644 |
11 | 4437611530 |
12 | 2011a9a650 |
13 | c9174bc31 |
14 | 7040b2a60 |
15 | 409932249 |
hex | 26991681c |
10361071644 has 48 divisors (see below), whose sum is σ = 30141302016. Its totient is φ = 2691187200.
The previous prime is 10361071639. The next prime is 10361071649. The reversal of 10361071644 is 44617016301.
It is an interprime number because it is at equal distance from previous prime (10361071639) and next prime (10361071649).
It is a super-3 number, since 3×103610716443 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10361071649) 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, 5605717 + ... + 5607564.
It is an arithmetic number, because the mean of its divisors is an integer number (627943792).
Almost surely, 210361071644 is an apocalyptic number.
10361071644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
10361071644 is an abundant number, since it is smaller than the sum of its proper divisors (19780230372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10361071644 is a wasteful number, since it uses less digits than its factorization.
10361071644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11213306 (or 11213304 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
Adding to 10361071644 its reverse (44617016301), we get a palindrome (54978087945).
The spelling of 10361071644 in words is "ten billion, three hundred sixty-one million, seventy-one thousand, six hundred forty-four".
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