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10223224505 = 5133747149607
BaseRepresentation
bin10011000010101101…
…00000011010111001
3222101110210121120122
421201112200122321
5131414121141010
64410235103025
7511224655154
oct114126403271
928343717518
1010223224505
11437681a97a
121b938a1a75
13c6c016790
146cda6cc9b
153ec7a3855
hex2615a06b9

10223224505 has 64 divisors (see below), whose sum is σ = 13973299200. Its totient is φ = 7129119744.

The previous prime is 10223224481. The next prime is 10223224513. The reversal of 10223224505 is 50542232201.

It is not a de Polignac number, because 10223224505 - 26 = 10223224441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16841912 + ... + 16842518.

It is an arithmetic number, because the mean of its divisors is an integer number (218332800).

Almost surely, 210223224505 is an apocalyptic number.

It is an amenable number.

10223224505 is a deficient number, since it is larger than the sum of its proper divisors (3750074695).

10223224505 is a wasteful number, since it uses less digits than its factorization.

10223224505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 10223224505 its reverse (50542232201), we get a palindrome (60765456706).

The spelling of 10223224505 in words is "ten billion, two hundred twenty-three million, two hundred twenty-four thousand, five hundred five".

Divisors: 1 5 13 37 47 65 149 185 235 481 607 611 745 1739 1937 2405 3035 3055 5513 7003 7891 8695 9685 22459 22607 27565 28529 35015 39455 71669 90443 91039 112295 113035 142645 259111 291967 358345 370877 452215 455195 1055573 1175759 1295555 1459835 1854385 3346391 3368443 4250821 5277865 5878795 13722449 16731955 16842215 21254105 43503083 55260673 68612245 157280377 217515415 276303365 786401885 2044644901 10223224505