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49680607051 is a prime number
BaseRepresentation
bin101110010001001100…
…011110011101001011
311202020022211022212101
4232101030132131023
51303221213411201
634453431454231
73406063122655
oct562114363513
9152208738771
1049680607051
111a084453439
129765b27377
1348b9841c0a
14259414d6d5
15145b804d01
hexb9131e74b

49680607051 has 2 divisors, whose sum is σ = 49680607052. Its totient is φ = 49680607050.

The previous prime is 49680607027. The next prime is 49680607061. The reversal of 49680607051 is 15070608694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49680607051 - 25 = 49680607019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49680606992 and 49680607010.

It is not a weakly prime, because it can be changed into another prime (49680607061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24840303525 + 24840303526.

It is an arithmetic number, because the mean of its divisors is an integer number (24840303526).

Almost surely, 249680607051 is an apocalyptic number.

49680607051 is a deficient number, since it is larger than the sum of its proper divisors (1).

49680607051 is an equidigital number, since it uses as much as digits as its factorization.

49680607051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 49680607051 in words is "forty-nine billion, six hundred eighty million, six hundred seven thousand, fifty-one".