Search a number
-
+
76907048039 is a prime number
BaseRepresentation
bin100011110100000000…
…1000110110001100111
321100111210011211112122
41013220001012301213
52230001201014124
655155224540155
75361554056643
oct1075001066147
9240453154478
1076907048039
112a686029538
1212aa402165b
137338406b23
143a18097c23
152001bb875e
hex11e8046c67

76907048039 has 2 divisors, whose sum is σ = 76907048040. Its totient is φ = 76907048038.

The previous prime is 76907048003. The next prime is 76907048041. The reversal of 76907048039 is 93084070967.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76907048039 - 232 = 72612080743 is a prime.

Together with 76907048041, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76907042039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38453524019 + 38453524020.

It is an arithmetic number, because the mean of its divisors is an integer number (38453524020).

Almost surely, 276907048039 is an apocalyptic number.

76907048039 is a deficient number, since it is larger than the sum of its proper divisors (1).

76907048039 is an equidigital number, since it uses as much as digits as its factorization.

76907048039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144, while the sum is 53.

The spelling of 76907048039 in words is "seventy-six billion, nine hundred seven million, forty-eight thousand, thirty-nine".