Search a number
-
+
48801765227 is a prime number
BaseRepresentation
bin101101011100110011…
…111101011101101011
311122222002010112112012
4231130303331131223
51244421222441402
634230315110135
73345232105625
oct553463753553
9148862115465
1048801765227
1119773362586
12955b74234b
1347a9745b77
14250d53dc15
1514095a7452
hexb5ccfd76b

48801765227 has 2 divisors, whose sum is σ = 48801765228. Its totient is φ = 48801765226.

The previous prime is 48801765211. The next prime is 48801765251. The reversal of 48801765227 is 72256710884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48801765227 - 24 = 48801765211 is a prime.

It is a super-2 number, since 2×488017652272 (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48801765527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24400882613 + 24400882614.

It is an arithmetic number, because the mean of its divisors is an integer number (24400882614).

Almost surely, 248801765227 is an apocalyptic number.

48801765227 is a deficient number, since it is larger than the sum of its proper divisors (1).

48801765227 is an equidigital number, since it uses as much as digits as its factorization.

48801765227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 48801765227 in words is "forty-eight billion, eight hundred one million, seven hundred sixty-five thousand, two hundred twenty-seven".