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3465328986 = 233731295727
BaseRepresentation
bin1100111010001100…
…1011100101011010
322221111121221201000
43032203023211122
524044111011421
61331510005430
7151605544650
oct31643134532
98844557630
103465328986
1115190a6a59
12808646876
13432c1a532
1424c334dd0
1515435e226
hexce8cb95a

3465328986 has 64 divisors (see below), whose sum is σ = 9084764160. Its totient is φ = 958152240.

The previous prime is 3465328969. The next prime is 3465329027. The reversal of 3465328986 is 6898235643.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136146 + ... + 159581.

It is an arithmetic number, because the mean of its divisors is an integer number (141949440).

Almost surely, 23465328986 is an apocalyptic number.

3465328986 is an abundant number, since it is smaller than the sum of its proper divisors (5619435174).

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

3465328986 is a wasteful number, since it uses less digits than its factorization.

3465328986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295776 (or 295770 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The square root of 3465328986 is about 58867.0449912343. The cubic root of 3465328986 is about 1513.2644295231.

The spelling of 3465328986 in words is "three billion, four hundred sixty-five million, three hundred twenty-eight thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 7 9 14 18 21 27 31 42 54 62 63 93 126 186 189 217 279 378 434 558 651 837 1302 1674 1953 3906 5859 11718 295727 591454 887181 1774362 2070089 2661543 4140178 5323086 6210267 7984629 9167537 12420534 15969258 18335074 18630801 27502611 37261602 55005222 55892403 64172759 82507833 111784806 128345518 165015666 192518277 247523499 385036554 495046998 577554831 1155109662 1732664493 3465328986