Search a number
-
+
270781274326012 = 22479771410995239
BaseRepresentation
bin111101100100011000101101…
…101010110000001111111100
31022111202102210120201202202121
4331210120231222300033330
5240442440022211413022
62355523111121132324
7111015205256216062
oct7544305552601774
91274672716652677
10270781274326012
117930876a11613a
1226453284a8a0a4
13b812745583688
144ac1c52886032
152148997e292c7
hexf6462dab03fc

270781274326012 has 12 divisors (see below), whose sum is σ = 473877107373040. Its totient is φ = 135387815076576.

The previous prime is 270781274326009. The next prime is 270781274326151. The reversal of 270781274326012 is 210623472187072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705305712 + ... + 705689527.

Almost surely, 2270781274326012 is an apocalyptic number.

It is an amenable number.

270781274326012 is a deficient number, since it is larger than the sum of its proper divisors (203095833047028).

270781274326012 is a wasteful number, since it uses less digits than its factorization.

270781274326012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411043220 (or 1411043218 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 52.

The spelling of 270781274326012 in words is "two hundred seventy trillion, seven hundred eighty-one billion, two hundred seventy-four million, three hundred twenty-six thousand, twelve".

Divisors: 1 2 4 47977 95954 191908 1410995239 2821990478 5643980956 67695318581503 135390637163006 270781274326012