Search a number
-
+
10013301222 = 234457374441
BaseRepresentation
bin10010101001101011…
…01101100111100110
3221211211210101222020
421110311231213212
5131001401114342
64333335444010
7503065441011
oct112465554746
927754711866
1010013301222
11427927a461
121b35526606
13c37696812
146adc26378
153d91390ec
hex254d6d9e6

10013301222 has 16 divisors (see below), whose sum is σ = 20031149232. Its totient is φ = 3337009280.

The previous prime is 10013301161. The next prime is 10013301269. The reversal of 10013301222 is 22210331001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160479 + ... + 213962.

It is an arithmetic number, because the mean of its divisors is an integer number (1251946827).

Almost surely, 210013301222 is an apocalyptic number.

10013301222 is an abundant number, since it is smaller than the sum of its proper divisors (10017848010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013301222 is a wasteful number, since it uses less digits than its factorization.

10013301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378903.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10013301222 its reverse (22210331001), we get a palindrome (32223632223).

The spelling of 10013301222 in words is "ten billion, thirteen million, three hundred one thousand, two hundred twenty-two".

Divisors: 1 2 3 6 4457 8914 13371 26742 374441 748882 1123323 2246646 1668883537 3337767074 5006650611 10013301222