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5050055122 = 271723240111
BaseRepresentation
bin1001011010000000…
…11011100111010010
3111000221120101021121
410231000123213102
540320303230442
62153040112454
7236100521530
oct45500334722
914027511247
105050055122
112161696182
12b8b30572a
136263360c8
1435c9b1150
151e8542967
hex12d01b9d2

5050055122 has 48 divisors (see below), whose sum is σ = 9582596352. Its totient is φ = 1948383360.

The previous prime is 5050055111. The next prime is 5050055123. The reversal of 5050055122 is 2215500505.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5050055123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105847 + ... + 145957.

It is an arithmetic number, because the mean of its divisors is an integer number (199637424).

Almost surely, 25050055122 is an apocalyptic number.

5050055122 is a deficient number, since it is larger than the sum of its proper divisors (4532541230).

5050055122 is a wasteful number, since it uses less digits than its factorization.

5050055122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40183 (or 40160 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 5050055122 is about 71063.7398537398. The cubic root of 5050055122 is about 1715.6632138725.

Adding to 5050055122 its reverse (2215500505), we get a palindrome (7265555627).

The spelling of 5050055122 in words is "five billion, fifty million, fifty-five thousand, one hundred twenty-two".

Divisors: 1 2 7 14 17 23 34 46 119 161 238 322 391 529 782 1058 2737 3703 5474 7406 8993 17986 40111 62951 80222 125902 280777 561554 681887 922553 1363774 1845106 4773209 6457871 9546418 12915742 15683401 21218719 31366802 42437438 109783807 148531033 219567614 297062066 360718223 721436446 2525027561 5050055122