Search a number
-
+
50052051044 = 2219897399771
BaseRepresentation
bin101110100111010101…
…011011000001100100
311210012012202122020022
4232213111123001210
51310001311113134
634554341054312
73421223262032
oct564725330144
9153165678208
1050052051044
111a255094846
12984a3b7398
134948795868
1425cb5dd552
15147e22752e
hexba755b064

50052051044 has 24 divisors (see below), whose sum is σ = 93237127200. Its totient is φ = 23442471360.

The previous prime is 50052050989. The next prime is 50052051097. The reversal of 50052051044 is 44015025005.

50052051044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×500520510442 (a number of 22 digits) contains 22 as substring.

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, 3693122 + ... + 3706649.

It is an arithmetic number, because the mean of its divisors is an integer number (3884880300).

Almost surely, 250052051044 is an apocalyptic number.

It is an amenable number.

50052051044 is a deficient number, since it is larger than the sum of its proper divisors (43185076156).

50052051044 is a wasteful number, since it uses less digits than its factorization.

50052051044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7399883 (or 7399881 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

Adding to 50052051044 its reverse (44015025005), we get a palindrome (94067076049).

The spelling of 50052051044 in words is "fifty billion, fifty-two million, fifty-one thousand, forty-four".

Divisors: 1 2 4 19 38 76 89 178 356 1691 3382 6764 7399771 14799542 29599084 140595649 281191298 562382596 658579619 1317159238 2634318476 12513012761 25026025522 50052051044