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6802890401730 = 235226763013391
BaseRepresentation
bin110001011111110101111…
…0111011010011111000010
3220002100110010110220122210
41202333223313122133002
51342424304420323410
622245112114442550
71301330652216333
oct142775367323702
926070403426583
106802890401730
1121930a930a805
1291a542293456
133a4682099447
14197393d8c28a
15bbe5adc0220
hex62febdda7c2

6802890401730 has 16 divisors (see below), whose sum is σ = 16326936964224. Its totient is φ = 1814104107120.

The previous prime is 6802890401717. The next prime is 6802890401767. The reversal of 6802890401730 is 371040982086.

It is a self number, because there is not a number n which added to its sum of digits gives 6802890401730.

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, 113381506666 + ... + 113381506725.

It is an arithmetic number, because the mean of its divisors is an integer number (1020433560264).

Almost surely, 26802890401730 is an apocalyptic number.

6802890401730 is an abundant number, since it is smaller than the sum of its proper divisors (9524046562494).

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

6802890401730 is a wasteful number, since it uses less digits than its factorization.

6802890401730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226763013401.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 6802890401730 in words is "six trillion, eight hundred two billion, eight hundred ninety million, four hundred one thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 226763013391 453526026782 680289040173 1133815066955 1360578080346 2267630133910 3401445200865 6802890401730