Search a number
-
+
60702870047 is a prime number
BaseRepresentation
bin111000100010001011…
…000100101000011111
312210200111011022012012
4320202023010220133
51443304413320142
643515253101435
74246162611341
oct704213045037
9183614138165
1060702870047
11238202077a6
12b92132787b
135955262a21
142d1bd77291
1518a42e0882
hexe222c4a1f

60702870047 has 2 divisors, whose sum is σ = 60702870048. Its totient is φ = 60702870046.

The previous prime is 60702870029. The next prime is 60702870049. The reversal of 60702870047 is 74007820706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60702870047 - 216 = 60702804511 is a prime.

Together with 60702870049, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 60702869986 and 60702870013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60702870049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30351435023 + 30351435024.

It is an arithmetic number, because the mean of its divisors is an integer number (30351435024).

Almost surely, 260702870047 is an apocalyptic number.

60702870047 is a deficient number, since it is larger than the sum of its proper divisors (1).

60702870047 is an equidigital number, since it uses as much as digits as its factorization.

60702870047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131712, while the sum is 41.

The spelling of 60702870047 in words is "sixty billion, seven hundred two million, eight hundred seventy thousand, forty-seven".