Search a number
-
+
63086948425 = 524139609683
BaseRepresentation
bin111010110000010001…
…100111000001001001
320000211122020000220101
4322300101213001021
52013200224322200
644552020125401
74362232133224
oct726021470111
9200748200811
1063086948425
1124833a35106
1210287836861
135c451656a7
1430a68505bb
15199376e26a
hexeb0467049

63086948425 has 12 divisors (see below), whose sum is σ = 78246844560. Its totient is φ = 50457282320.

The previous prime is 63086948363. The next prime is 63086948479. The reversal of 63086948425 is 52484968036.

It is not a de Polignac number, because 63086948425 - 213 = 63086940233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201367 + ... + 408316.

It is an arithmetic number, because the mean of its divisors is an integer number (6520570380).

Almost surely, 263086948425 is an apocalyptic number.

It is an amenable number.

63086948425 is a deficient number, since it is larger than the sum of its proper divisors (15159896135).

63086948425 is a wasteful number, since it uses less digits than its factorization.

63086948425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613832 (or 613827 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 55.

The spelling of 63086948425 in words is "sixty-three billion, eighty-six million, nine hundred forty-eight thousand, four hundred twenty-five".

Divisors: 1 5 25 4139 20695 103475 609683 3048415 15242075 2523477937 12617389685 63086948425