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34081465 = 511256333
BaseRepresentation
bin1000001000000…
…0101010111001
32101010111222111
42002000222321
532211101330
63214252321
7562454605
oct202005271
971114874
1034081465
1118268a00
12b4b70a1
1370a3962
144752505
152ed332a
hex2080ab9

34081465 has 12 divisors (see below), whose sum is σ = 44954532. Its totient is φ = 24786080.

The previous prime is 34081441. The next prime is 34081471. The reversal of 34081465 is 56418043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4791721 + 29289744 = 2189^2 + 5412^2 .

It is not a de Polignac number, because 34081465 - 25 = 34081433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27562 + ... + 28771.

It is an arithmetic number, because the mean of its divisors is an integer number (3746211).

Almost surely, 234081465 is an apocalyptic number.

It is an amenable number.

34081465 is a deficient number, since it is larger than the sum of its proper divisors (10873067).

34081465 is a wasteful number, since it uses less digits than its factorization.

34081465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56360 (or 56349 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 34081465 is about 5837.9332815646. The cubic root of 34081465 is about 324.2197139247.

The spelling of 34081465 in words is "thirty-four million, eighty-one thousand, four hundred sixty-five".

Divisors: 1 5 11 55 121 605 56333 281665 619663 3098315 6816293 34081465