Search a number
-
+
48095791 is a prime number
BaseRepresentation
bin1011011101111…
…0001000101111
310100111112000121
42313132020233
544303031131
64434505411
71122543652
oct267361057
9110445017
1048095791
1125170097
1214135267
139c6c763
14655d899
154350911
hex2dde22f

48095791 has 2 divisors, whose sum is σ = 48095792. Its totient is φ = 48095790.

The previous prime is 48095743. The next prime is 48095809. The reversal of 48095791 is 19759084.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48095791 is a prime.

It is a super-3 number, since 3×480957913 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48095701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24047895 + 24047896.

It is an arithmetic number, because the mean of its divisors is an integer number (24047896).

Almost surely, 248095791 is an apocalyptic number.

48095791 is a deficient number, since it is larger than the sum of its proper divisors (1).

48095791 is an equidigital number, since it uses as much as digits as its factorization.

48095791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 48095791 is about 6935.1129046325. The cubic root of 48095791 is about 363.6657132012.

The spelling of 48095791 in words is "forty-eight million, ninety-five thousand, seven hundred ninety-one".