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4016650290 = 235133888343
BaseRepresentation
bin1110111101101001…
…0011100000110010
3101100221000222100120
43233122103200302
531211230302130
61502322431110
7201351651462
oct35732234062
911327028316
104016650290
1117813268a4
12941202496
134c0201263
142a1649ba2
15187963910
hexef693832

4016650290 has 16 divisors (see below), whose sum is σ = 9639960768. Its totient is φ = 1071106736.

The previous prime is 4016650289. The next prime is 4016650303. The reversal of 4016650290 is 920566104.

It is a super-2 number, since 2×40166502902 = 32266959104314168200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66944142 + ... + 66944201.

It is an arithmetic number, because the mean of its divisors is an integer number (602497548).

Almost surely, 24016650290 is an apocalyptic number.

4016650290 is an abundant number, since it is smaller than the sum of its proper divisors (5623310478).

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

4016650290 is a wasteful number, since it uses less digits than its factorization.

4016650290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133888353.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 4016650290 is about 63377.0486059425. The cubic root of 4016650290 is about 1589.6005602363.

The spelling of 4016650290 in words is "four billion, sixteen million, six hundred fifty thousand, two hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 133888343 267776686 401665029 669441715 803330058 1338883430 2008325145 4016650290