Search a number
-
+
245130415367 is a prime number
BaseRepresentation
bin1110010001001011101…
…0010100110100000111
3212102201120010022210212
43210102322110310013
513004011341242432
6304340015310035
723465363103005
oct3442272246407
9772646108725
10245130415367
1194a60802242
123b61181b31b
131a167262b76
14bc15bbba75
15659a5742b2
hex3912e94d07

245130415367 has 2 divisors, whose sum is σ = 245130415368. Its totient is φ = 245130415366.

The previous prime is 245130415303. The next prime is 245130415393. The reversal of 245130415367 is 763514031542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245130415367 - 26 = 245130415303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245130415667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122565207683 + 122565207684.

It is an arithmetic number, because the mean of its divisors is an integer number (122565207684).

Almost surely, 2245130415367 is an apocalyptic number.

245130415367 is a deficient number, since it is larger than the sum of its proper divisors (1).

245130415367 is an equidigital number, since it uses as much as digits as its factorization.

245130415367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 245130415367 in words is "two hundred forty-five billion, one hundred thirty million, four hundred fifteen thousand, three hundred sixty-seven".