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6854204060 = 2251157154563
BaseRepresentation
bin1100110001000101…
…01101101010011100
3122200200101122100122
412120202231222130
5103014134012220
63052045214112
7331565526134
oct63042555234
918620348318
106854204060
1129a8023a60
1213b3561338
13853049762
14490447ac4
152a1b1a425
hex1988ada9c

6854204060 has 48 divisors (see below), whose sum is σ = 15730146432. Its totient is φ = 2488027200.

The previous prime is 6854204047. The next prime is 6854204087. The reversal of 6854204060 is 604024586.

It is a super-2 number, since 2×68542040602 = 93960226592240967200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6854204060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98339 + ... + 152901.

It is an arithmetic number, because the mean of its divisors is an integer number (327711384).

Almost surely, 26854204060 is an apocalyptic number.

It is an amenable number.

6854204060 is an abundant number, since it is smaller than the sum of its proper divisors (8875942372).

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

6854204060 is a wasteful number, since it uses less digits than its factorization.

6854204060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55154 (or 55152 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 6854204060 is about 82790.1205458719. The cubic root of 6854204060 is about 1899.5570583345.

The spelling of 6854204060 in words is "six billion, eight hundred fifty-four million, two hundred four thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 571 1142 2284 2855 5710 6281 11420 12562 25124 31405 54563 62810 109126 125620 218252 272815 545630 600193 1091260 1200386 2400772 3000965 6001930 12003860 31155473 62310946 124621892 155777365 311554730 342710203 623109460 685420406 1370840812 1713551015 3427102030 6854204060