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3050206086 = 231373710713
BaseRepresentation
bin1011010111001110…
…0111001110000110
321212120111112010210
42311303213032012
522221323043321
61222400300250
7135405216054
oct26563471606
97776445123
103050206086
111325841a84
12711611686
13397c12695
1420d1551d4
1512cbaeb76
hexb5ce7386

3050206086 has 16 divisors (see below), whose sum is σ = 6144942384. Its totient is φ = 1009313664.

The previous prime is 3050206073. The next prime is 3050206087. The reversal of 3050206086 is 6806020503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050206087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854535 + ... + 1856178.

It is an arithmetic number, because the mean of its divisors is an integer number (384058899).

Almost surely, 23050206086 is an apocalyptic number.

3050206086 is an abundant number, since it is smaller than the sum of its proper divisors (3094736298).

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

3050206086 is a wasteful number, since it uses less digits than its factorization.

3050206086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710855.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3050206086 is about 55228.6708693954. The cubic root of 3050206086 is about 1450.2506242964.

Adding to 3050206086 its reverse (6806020503), we get a palindrome (9856226589).

The spelling of 3050206086 in words is "three billion, fifty million, two hundred six thousand, eighty-six".

Divisors: 1 2 3 6 137 274 411 822 3710713 7421426 11132139 22264278 508367681 1016735362 1525103043 3050206086