Search a number
-
+
10421412302 = 27744386593
BaseRepresentation
bin10011011010010101…
…00010000111001110
3222220021201121010102
421231022202013032
5132320340143202
64442035011102
7516152354150
oct115512420716
928807647112
1010421412302
114468685344
12202a139a92
13ca10b7c72
1470c0dcad0
1540eda0d02
hex26d2a21ce

10421412302 has 8 divisors (see below), whose sum is σ = 17865278256. Its totient is φ = 4466319552.

The previous prime is 10421412229. The next prime is 10421412317. The reversal of 10421412302 is 20321412401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372193283 + ... + 372193310.

It is an arithmetic number, because the mean of its divisors is an integer number (2233159782).

Almost surely, 210421412302 is an apocalyptic number.

10421412302 is a deficient number, since it is larger than the sum of its proper divisors (7443865954).

10421412302 is an equidigital number, since it uses as much as digits as its factorization.

10421412302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744386602.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10421412302 its reverse (20321412401), we get a palindrome (30742824703).

Subtracting 10421412302 from its reverse (20321412401), we obtain a palindrome (9900000099).

The spelling of 10421412302 in words is "ten billion, four hundred twenty-one million, four hundred twelve thousand, three hundred two".

Divisors: 1 2 7 14 744386593 1488773186 5210706151 10421412302