Base | Representation |
---|---|
bin | 10010101101001001… |
… | …11000001010101010 |
3 | 221220212121221011111 |
4 | 21112210320022222 |
5 | 131031331124120 |
6 | 4340300220534 |
7 | 503601231520 |
oct | 112644701252 |
9 | 27825557144 |
10 | 10042442410 |
11 | 4293773690 |
12 | 1b4323a74a |
13 | c4072a920 |
14 | 6b3a50310 |
15 | 3db99375a |
hex | 2569382aa |
10042442410 has 64 divisors (see below), whose sum is σ = 24270430464. Its totient is φ = 2889331200.
The previous prime is 10042442387. The next prime is 10042442411. The reversal of 10042442410 is 1424424001.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (10042442411) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 491611 + ... + 511630.
It is an arithmetic number, because the mean of its divisors is an integer number (379225476).
Almost surely, 210042442410 is an apocalyptic number.
10042442410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10042442410 is an abundant number, since it is smaller than the sum of its proper divisors (14227988054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10042442410 is a wasteful number, since it uses less digits than its factorization.
10042442410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1003279.
The product of its (nonzero) digits is 1024, while the sum is 22.
Adding to 10042442410 its reverse (1424424001), we get a palindrome (11466866411).
The spelling of 10042442410 in words is "ten billion, forty-two million, four hundred forty-two thousand, four hundred ten".
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