Search a number
-
+
50601315712 = 274143224233
BaseRepresentation
bin101111001000000100…
…101100110110000000
311211121111022011201011
4233020010230312000
51312112414100322
635125041450304
73440643041533
oct571004546600
9154544264634
1050601315712
111a50713a492
129982340994
134a0550943c
14264053aa1a
1514b2572677
hexbc812cd80

50601315712 has 64 divisors (see below), whose sum is σ = 105668030160. Its totient is φ = 24109424640.

The previous prime is 50601315707. The next prime is 50601315731. The reversal of 50601315712 is 21751310605.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113548 + ... + 337780.

Almost surely, 250601315712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50601315712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52834015080).

50601315712 is an abundant number, since it is smaller than the sum of its proper divisors (55066714448).

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

50601315712 is a wasteful number, since it uses less digits than its factorization.

50601315712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224331 (or 224319 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The spelling of 50601315712 in words is "fifty billion, six hundred one million, three hundred fifteen thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 32 41 43 64 82 86 128 164 172 328 344 656 688 1312 1376 1763 2624 2752 3526 5248 5504 7052 14104 28208 56416 112832 224233 225664 448466 896932 1793864 3587728 7175456 9193553 9642019 14350912 18387106 19284038 28701824 36774212 38568076 73548424 77136152 147096848 154272304 294193696 308544608 395322779 588387392 617089216 790645558 1176774784 1234178432 1581291116 3162582232 6325164464 12650328928 25300657856 50601315712