Search a number
-
+
6206520414 = 231397441871
BaseRepresentation
bin1011100011110111…
…11111110001011110
3121000112122220102110
411301323333301132
5100202332123124
62503511134450
7306542360463
oct56173776136
917015586373
106206520414
1126a5467716
121252674426
1377bac6bb3
1442c40b66a
15264d2e029
hex171effc5e

6206520414 has 16 divisors (see below), whose sum is σ = 12502344960. Its totient is φ = 2053956120.

The previous prime is 6206520403. The next prime is 6206520433. The reversal of 6206520414 is 4140256026.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3720102 + ... + 3721769.

It is an arithmetic number, because the mean of its divisors is an integer number (781396560).

Almost surely, 26206520414 is an apocalyptic number.

6206520414 is an abundant number, since it is smaller than the sum of its proper divisors (6295824546).

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

6206520414 is a wasteful number, since it uses less digits than its factorization.

6206520414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7442015.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 6206520414 is about 78781.4725300308. The cubic root of 6206520414 is about 1837.7343346475.

The spelling of 6206520414 in words is "six billion, two hundred six million, five hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 3 6 139 278 417 834 7441871 14883742 22325613 44651226 1034420069 2068840138 3103260207 6206520414