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10114024442 = 25057012221
BaseRepresentation
bin10010110101101011…
…11100001111111010
3222002212022200020212
421122311330033322
5131203142240232
64351334351122
7505430534504
oct113265741772
928085280225
1010114024442
114320115295
121b631bb4a2
13c52501562
146bd364d74
153e2dd2eb2
hex25ad7c3fa

10114024442 has 4 divisors (see below), whose sum is σ = 15171036666. Its totient is φ = 5057012220.

The previous prime is 10114024409. The next prime is 10114024447. The reversal of 10114024442 is 24442041101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24442041101 = 70573346337.

It can be written as a sum of positive squares in only one way, i.e., 9860291401 + 253733041 = 99299^2 + 15929^2 .

It is a super-2 number, since 2×101140244422 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10114024447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528506109 + ... + 2528506112.

Almost surely, 210114024442 is an apocalyptic number.

10114024442 is a deficient number, since it is larger than the sum of its proper divisors (5057012224).

10114024442 is an equidigital number, since it uses as much as digits as its factorization.

10114024442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057012223.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 10114024442 its reverse (24442041101), we get a palindrome (34556065543).

The spelling of 10114024442 in words is "ten billion, one hundred fourteen million, twenty-four thousand, four hundred forty-two".

Divisors: 1 2 5057012221 10114024442