Search a number
-
+
53380839122 = 21310352338113
BaseRepresentation
bin110001101101101111…
…101111011011010010
312002210012110121000122
4301231233233123102
51333310443322442
640304532350242
73566553434402
oct615557573322
9162705417018
1053380839122
1120703101576
12a419175382
135059317350
142825750802
1515c65b4dd2
hexc6dbef6d2

53380839122 has 32 divisors (see below), whose sum is σ = 87236542848. Its totient is φ = 24350823936.

The previous prime is 53380839077. The next prime is 53380839151. The reversal of 53380839122 is 22193808335.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1381538 + ... + 1419650.

It is an arithmetic number, because the mean of its divisors is an integer number (2726141964).

Almost surely, 253380839122 is an apocalyptic number.

53380839122 is a deficient number, since it is larger than the sum of its proper divisors (33855703726).

53380839122 is a wasteful number, since it uses less digits than its factorization.

53380839122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38754.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 53380839122 in words is "fifty-three billion, three hundred eighty million, eight hundred thirty-nine thousand, one hundred twenty-two".

Divisors: 1 2 13 26 103 206 523 1046 1339 2678 6799 13598 38113 53869 76226 107738 495469 700297 990938 1400594 3925639 7851278 19933099 39866198 51033307 102066614 259130287 518260574 2053109197 4106218394 26690419561 53380839122