Search a number
-
+
48722633093 = 67727203479
BaseRepresentation
bin101101011000000110…
…000110000110000101
311122202120020012122102
4231120012012012011
51244240443224333
634214411041445
73343251355661
oct553006060605
9148676205572
1048722633093
1119732724422
129539140285
13479622a814
142502c218a1
151402675ae8
hexb58186185

48722633093 has 4 divisors (see below), whose sum is σ = 49449836640. Its totient is φ = 47995429548.

The previous prime is 48722633081. The next prime is 48722633101. The reversal of 48722633093 is 39033622784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48722633093 - 216 = 48722567557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48722630093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363601673 + ... + 363601806.

It is an arithmetic number, because the mean of its divisors is an integer number (12362459160).

Almost surely, 248722633093 is an apocalyptic number.

It is an amenable number.

48722633093 is a deficient number, since it is larger than the sum of its proper divisors (727203547).

48722633093 is an equidigital number, since it uses as much as digits as its factorization.

48722633093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727203546.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 48722633093 in words is "forty-eight billion, seven hundred twenty-two million, six hundred thirty-three thousand, ninety-three".

Divisors: 1 67 727203479 48722633093