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48711315050 = 2522713594931
BaseRepresentation
bin101101010111011010…
…111010111001101010
311122201202221012012122
4231113122322321222
51244230044040200
634213324311242
73343053226526
oct552732727152
9148652835178
1048711315050
11197272a3a72
1295353a2522
134793a97058
142501516d86
15140168c385
hexb576bae6a

48711315050 has 24 divisors (see below), whose sum is σ = 90937399872. Its totient is φ = 19412622000.

The previous prime is 48711315047. The next prime is 48711315077. The reversal of 48711315050 is 5051311784.

It is a self number, because there is not a number n which added to its sum of digits gives 48711315050.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1783916 + ... + 1811015.

It is an arithmetic number, because the mean of its divisors is an integer number (3789058328).

Almost surely, 248711315050 is an apocalyptic number.

48711315050 is a deficient number, since it is larger than the sum of its proper divisors (42226084822).

48711315050 is a wasteful number, since it uses less digits than its factorization.

48711315050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595214 (or 3595209 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 35.

The spelling of 48711315050 in words is "forty-eight billion, seven hundred eleven million, three hundred fifteen thousand, fifty".

Divisors: 1 2 5 10 25 50 271 542 1355 2710 6775 13550 3594931 7189862 17974655 35949310 89873275 179746550 974226301 1948452602 4871131505 9742263010 24355657525 48711315050