Search a number
-
+
5071295463420 = 223584521591057
BaseRepresentation
bin100100111001100000011…
…0000111011111111111100
3122221210220022002221000110
41021303000300323333330
51131042003114312140
614441415421430020
71032250300126104
oct111630060737774
918853808087013
105071295463420
1116857a709845a
1269aa2670b310
132aa2b4a18a04
1413764845c204
158bdb1928380
hex49cc0c3bffc

5071295463420 has 24 divisors (see below), whose sum is σ = 14199627297744. Its totient is φ = 1352345456896.

The previous prime is 5071295463397. The next prime is 5071295463439. The reversal of 5071295463420 is 243645921705.

It is a super-3 number, since 3×50712954634203 (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5071295463420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42260795469 + ... + 42260795588.

It is an arithmetic number, because the mean of its divisors is an integer number (591651137406).

Almost surely, 25071295463420 is an apocalyptic number.

It is an amenable number.

5071295463420 is an abundant number, since it is smaller than the sum of its proper divisors (9128331834324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5071295463420 is a wasteful number, since it uses less digits than its factorization.

5071295463420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84521591069 (or 84521591067 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 5071295463420 in words is "five trillion, seventy-one billion, two hundred ninety-five million, four hundred sixty-three thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 84521591057 169043182114 253564773171 338086364228 422607955285 507129546342 845215910570 1014259092684 1267823865855 1690431821140 2535647731710 5071295463420