Search a number
-
+
123214301297 = 367733458027
BaseRepresentation
bin111001011000000100…
…1010000100001110001
3102210001000110000221122
41302300021100201301
54004320330120142
6132334234032025
711621236165133
oct1626011204161
9383030400848
10123214301297
114828929627a
121ba68278615
13b8080c24b9
145d6c1b5053
15331227b1d2
hex1cb0250871

123214301297 has 8 divisors (see below), whose sum is σ = 123718859136. Its totient is φ = 122710661712.

The previous prime is 123214301267. The next prime is 123214301387. The reversal of 123214301297 is 792103412321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123214301297 - 234 = 106034432113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123214301227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39998 + ... + 498024.

It is an arithmetic number, because the mean of its divisors is an integer number (15464857392).

Almost surely, 2123214301297 is an apocalyptic number.

It is an amenable number.

123214301297 is a deficient number, since it is larger than the sum of its proper divisors (504557839).

123214301297 is an equidigital number, since it uses as much as digits as its factorization.

123214301297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459127.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 123214301297 in words is "one hundred twenty-three billion, two hundred fourteen million, three hundred one thousand, two hundred ninety-seven".

Divisors: 1 367 733 269011 458027 168095909 335733791 123214301297