Search a number
-
+
48042022090 = 2524119934449
BaseRepresentation
bin101100101111100001…
…110001010011001010
311121000010112120212111
4230233201301103022
51241342224201330
634023055132534
73320345310226
oct545741612312
9147003476774
1048042022090
1119413518297
12938921414a
1346b821970a
14247a693786
1513b2a3332a
hexb2f8714ca

48042022090 has 16 divisors (see below), whose sum is σ = 86834464200. Its totient is φ = 19137070080.

The previous prime is 48042022051. The next prime is 48042022111. The reversal of 48042022090 is 9022024084.

48042022090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 48031543921 + 10478169 = 219161^2 + 3237^2 .

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, 9964815 + ... + 9969634.

Almost surely, 248042022090 is an apocalyptic number.

48042022090 is a deficient number, since it is larger than the sum of its proper divisors (38792442110).

48042022090 is a wasteful number, since it uses less digits than its factorization.

48042022090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19934697.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 48042022090 in words is "forty-eight billion, forty-two million, twenty-two thousand, ninety".

Divisors: 1 2 5 10 241 482 1205 2410 19934449 39868898 99672245 199344490 4804202209 9608404418 24021011045 48042022090