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8085800034 = 2321374346507
BaseRepresentation
bin1111000011111001…
…11000010001100010
3202212111212012102100
413201330320101202
5113024431100114
63414202431230
7404242111014
oct74174702142
922774765370
108085800034
11347a250274
121697b02516
139bb254480
14569c401b4
15324ce7909
hex1e1f38462

8085800034 has 48 divisors (see below), whose sum is σ = 18892665792. Its totient is φ = 2484536544.

The previous prime is 8085800033. The next prime is 8085800071. The reversal of 8085800034 is 4300085808.

It is not an unprimeable number, because it can be changed into a prime (8085800033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150609 + ... + 197115.

It is an arithmetic number, because the mean of its divisors is an integer number (393597204).

Almost surely, 28085800034 is an apocalyptic number.

8085800034 is an abundant number, since it is smaller than the sum of its proper divisors (10806865758).

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

8085800034 is a wasteful number, since it uses less digits than its factorization.

8085800034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47271 (or 47268 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 8085800034 is about 89921.0766950663. The cubic root of 8085800034 is about 2007.1245927852.

The spelling of 8085800034 in words is "eight billion, eighty-five million, eight hundred thousand, thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 743 1486 2229 4458 6687 9659 13374 19318 28977 46507 57954 86931 93014 139521 173862 279042 418563 604591 837126 1209182 1813773 3627546 5441319 10882638 34554701 69109402 103664103 207328206 310992309 449211113 621984618 898422226 1347633339 2695266678 4042900017 8085800034