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6850308060 = 2232559276421
BaseRepresentation
bin1100110000100111…
…10110011111011100
3122200102001201001100
412120103312133130
5103012134324220
63051425513100
7331520441421
oct63023663734
918612051040
106850308060
1129a5902922
1213b21a2790
138522b432b
1448db11d48
152a15ead90
hex1984f67dc

6850308060 has 72 divisors (see below), whose sum is σ = 20786010336. Its totient is φ = 1826156160.

The previous prime is 6850308043. The next prime is 6850308071. The reversal of 6850308060 is 608030586.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1063650 + ... + 1070070.

It is an arithmetic number, because the mean of its divisors is an integer number (288694588).

Almost surely, 26850308060 is an apocalyptic number.

6850308060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6850308060 is an abundant number, since it is smaller than the sum of its proper divisors (13935702276).

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

6850308060 is a wasteful number, since it uses less digits than its factorization.

6850308060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12363 (or 12358 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 6850308060 is about 82766.5878238314. The cubic root of 6850308060 is about 1899.1970808723.

The spelling of 6850308060 in words is "six billion, eight hundred fifty million, three hundred eight thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 5927 6421 11854 12842 17781 19263 23708 25684 29635 32105 35562 38526 53343 57789 59270 64210 71124 77052 88905 96315 106686 115578 118540 128420 177810 192630 213372 231156 266715 288945 355620 385260 533430 577890 1066860 1155780 38057267 76114534 114171801 152229068 190286335 228343602 342515403 380572670 456687204 570859005 685030806 761145340 1141718010 1370061612 1712577015 2283436020 3425154030 6850308060