Search a number
-
+
50043750276 = 223131013176171
BaseRepresentation
bin101110100110110101…
…110000011110000100
311210011122010220201110
4232212311300132010
51304442200002101
634553443125020
73421062600402
oct564665603604
9153148126643
1050043750276
111a250435303
129847673770
134946b4a570
1425ca47c472
15147d637cd6
hexba6d70784

50043750276 has 48 divisors (see below), whose sum is σ = 126996061248. Its totient is φ = 15245616000.

The previous prime is 50043750217. The next prime is 50043750329. The reversal of 50043750276 is 67205734005.

50043750276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1572330 + ... + 1603841.

It is an arithmetic number, because the mean of its divisors is an integer number (2645751276).

Almost surely, 250043750276 is an apocalyptic number.

It is an amenable number.

50043750276 is an abundant number, since it is smaller than the sum of its proper divisors (76952310972).

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

50043750276 is a wasteful number, since it uses less digits than its factorization.

50043750276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3176292 (or 3176290 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 50043750276 in words is "fifty billion, forty-three million, seven hundred fifty thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 101 156 202 303 404 606 1212 1313 2626 3939 5252 7878 15756 3176171 6352342 9528513 12704684 19057026 38114052 41290223 82580446 123870669 165160892 247741338 320793271 495482676 641586542 962379813 1283173084 1924759626 3849519252 4170312523 8340625046 12510937569 16681250092 25021875138 50043750276