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34043101 = 1311511721
BaseRepresentation
bin1000000111011…
…1010011011101
32101001120100121
42001313103131
532203334401
63213354541
7562235011
oct201672335
971046317
1034043101
11182420a4
12b498a51
13708c361
144742541
152ec6ca1
hex20774dd

34043101 has 8 divisors (see below), whose sum is σ = 34550208. Its totient is φ = 33540000.

The previous prime is 34043099. The next prime is 34043137. The reversal of 34043101 is 10134043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 3-Lehmer number, since φ(34043101) divides (34043101-1)3.

It is a cyclic number.

It is not a de Polignac number, because 34043101 - 21 = 34043099 is a prime.

It is a deceptive number, since it divides R34043100.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34043501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18921 + ... + 20641.

It is an arithmetic number, because the mean of its divisors is an integer number (4318776).

It is a Poulet number, since it divides 234043100-1.

Almost surely, 234043101 is an apocalyptic number.

It is an amenable number.

34043101 is a deficient number, since it is larger than the sum of its proper divisors (507107).

34043101 is a wasteful number, since it uses less digits than its factorization.

34043101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 34043101 is about 5834.6466045511. The cubic root of 34043101 is about 324.0980149784.

Adding to 34043101 its reverse (10134043), we get a palindrome (44177144).

It can be divided in two parts, 34043 and 101, that multiplied together give a palindrome (3438343).

The spelling of 34043101 in words is "thirty-four million, forty-three thousand, one hundred one".

Divisors: 1 131 151 1721 19781 225451 259871 34043101