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6106680290 = 251733529873
BaseRepresentation
bin1011010111111110…
…01000101111100010
3120202120210111112002
411223333020233202
5100001302232130
62445543204002
7304220632424
oct55377105742
916676714462
106106680290
112654075317
121225146602
1376420b0b9
1441d05c814
1525b1abb45
hex16bfc8be2

6106680290 has 16 divisors (see below), whose sum is σ = 11055565368. Its totient is φ = 2428551936.

The previous prime is 6106680289. The next prime is 6106680311. The reversal of 6106680290 is 920866016.

It can be written as a sum of positive squares in 4 ways, for example, as 5982558409 + 124121881 = 77347^2 + 11141^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763207 + ... + 1766666.

Almost surely, 26106680290 is an apocalyptic number.

6106680290 is a deficient number, since it is larger than the sum of its proper divisors (4948885078).

6106680290 is a wasteful number, since it uses less digits than its factorization.

6106680290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530053.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 6106680290 is about 78145.2512312808. The cubic root of 6106680290 is about 1827.8268858579.

The spelling of 6106680290 in words is "six billion, one hundred six million, six hundred eighty thousand, two hundred ninety".

Divisors: 1 2 5 10 173 346 865 1730 3529873 7059746 17649365 35298730 610668029 1221336058 3053340145 6106680290