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3064209912 = 233410146819
BaseRepresentation
bin1011011010100100…
…0010000111111000
321220112211222210000
42312221002013320
522233414204122
61224020353000
7135635232411
oct26651020770
97815758700
103064209912
111332737295
12716245760
1339aaa677a
14210d5c808
1512e0290ac
hexb6a421f8

3064209912 has 80 divisors (see below), whose sum is σ = 8667786600. Its totient is φ = 1011268800.

The previous prime is 3064209901. The next prime is 3064209913. The reversal of 3064209912 is 2199024603.

3064209912 is a `hidden beast` number, since 3 + 0 + 642 + 0 + 9 + 9 + 1 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3064209913) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 42039 + ... + 88857.

Almost surely, 23064209912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3064209912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4333893300).

3064209912 is an abundant number, since it is smaller than the sum of its proper divisors (5603576688).

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

3064209912 is a wasteful number, since it uses less digits than its factorization.

3064209912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46938 (or 46925 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 3064209912 is about 55355.3060871313. The cubic root of 3064209912 is about 1452.4666555525.

The spelling of 3064209912 in words is "three billion, sixty-four million, two hundred nine thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 101 108 162 202 216 303 324 404 606 648 808 909 1212 1818 2424 2727 3636 5454 7272 8181 10908 16362 21816 32724 46819 65448 93638 140457 187276 280914 374552 421371 561828 842742 1123656 1264113 1685484 2528226 3370968 3792339 4728719 5056452 7584678 9457438 10112904 14186157 15169356 18914876 28372314 30338712 37829752 42558471 56744628 85116942 113489256 127675413 170233884 255350826 340467768 383026239 510701652 766052478 1021403304 1532104956 3064209912