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34054641 = 334130763
BaseRepresentation
bin1000000111101…
…0000111110001
32101002011012000
42001322013301
532204222031
63213524213
7562313445
oct201720761
971064160
1034054641
111824a835
12b4a3669
13709469a
144746825
152eca3e6
hex207a1f1

34054641 has 16 divisors (see below), whose sum is σ = 51683520. Its totient is φ = 22148640.

The previous prime is 34054639. The next prime is 34054679. The reversal of 34054641 is 14645043.

It is not a de Polignac number, because 34054641 - 21 = 34054639 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (34054681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14275 + ... + 16488.

It is an arithmetic number, because the mean of its divisors is an integer number (3230220).

Almost surely, 234054641 is an apocalyptic number.

It is an amenable number.

34054641 is a deficient number, since it is larger than the sum of its proper divisors (17628879).

34054641 is a wasteful number, since it uses less digits than its factorization.

34054641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30813 (or 30807 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 34054641 is about 5835.6354409781. The cubic root of 34054641 is about 324.1346319772.

Adding to 34054641 its reverse (14645043), we get a palindrome (48699684).

The spelling of 34054641 in words is "thirty-four million, fifty-four thousand, six hundred forty-one".

Divisors: 1 3 9 27 41 123 369 1107 30763 92289 276867 830601 1261283 3783849 11351547 34054641