Search a number
-
+
11224592970 = 2352912901831
BaseRepresentation
bin10100111010000100…
…11011001001001010
31001222021001101212120
422131002123021022
5140441443433340
65053445552110
7545104315563
oct123502331112
931867041776
1011224592970
11483aa98918
122213115636
13109b6127b6
14786a5516a
1545a6554d0
hex29d09b24a

11224592970 has 32 divisors (see below), whose sum is σ = 27867957120. Its totient is φ = 2890009920.

The previous prime is 11224592959. The next prime is 11224592971. The reversal of 11224592970 is 7929542211.

It is not an unprimeable number, because it can be changed into a prime (11224592971) 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, 6450046 + ... + 6451785.

It is an arithmetic number, because the mean of its divisors is an integer number (870873660).

Almost surely, 211224592970 is an apocalyptic number.

11224592970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11224592970 is an abundant number, since it is smaller than the sum of its proper divisors (16643364150).

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

11224592970 is a wasteful number, since it uses less digits than its factorization.

11224592970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12901870.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 11224592970 in words is "eleven billion, two hundred twenty-four million, five hundred ninety-two thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 12901831 25803662 38705493 64509155 77410986 129018310 193527465 374153099 387054930 748306198 1122459297 1870765495 2244918594 3741530990 5612296485 11224592970