Search a number
-
+
6117284190 = 235900722639
BaseRepresentation
bin1011011001001111…
…00101100101011110
3120210022202020100010
411230213211211132
5100012011043230
62451002344050
7304410025533
oct55447454536
916708666303
106117284190
11265a058176
1212287bb026
137664817b4
1442061cd8a
1525c0a39b0
hex16c9e595e

6117284190 has 32 divisors (see below), whose sum is σ = 14683760640. Its totient is φ = 1631022624.

The previous prime is 6117284119. The next prime is 6117284191. The reversal of 6117284190 is 914827116.

It is a super-2 number, since 2×61172841902 = 74842331722447912200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117284191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258891 + ... + 281529.

It is an arithmetic number, because the mean of its divisors is an integer number (458867520).

Almost surely, 26117284190 is an apocalyptic number.

6117284190 is an abundant number, since it is smaller than the sum of its proper divisors (8566476450).

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

6117284190 is a wasteful number, since it uses less digits than its factorization.

6117284190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31656.

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 6117284190 is about 78213.0691764490. The cubic root of 6117284190 is about 1828.8842462553.

The spelling of 6117284190 in words is "six billion, one hundred seventeen million, two hundred eighty-four thousand, one hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 9007 18014 22639 27021 45035 45278 54042 67917 90070 113195 135105 135834 226390 270210 339585 679170 203909473 407818946 611728419 1019547365 1223456838 2039094730 3058642095 6117284190