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300434101 = 11411574243
BaseRepresentation
bin10001111010000…
…100001010110101
3202221022122002221
4101322010022311
51103402342401
645451202341
710305435112
oct2172041265
9687278087
10300434101
11144650650
12847463b1
134a320576
142bc87909
151b5977a1
hex11e842b5

300434101 has 16 divisors (see below), whose sum is σ = 337958208. Its totient is φ = 264700800.

The previous prime is 300434093. The next prime is 300434107. The reversal of 300434101 is 101434003.

It is a cyclic number.

It is not a de Polignac number, because 300434101 - 23 = 300434093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300434107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68686 + ... + 72928.

It is an arithmetic number, because the mean of its divisors is an integer number (21122388).

Almost surely, 2300434101 is an apocalyptic number.

It is an amenable number.

300434101 is a deficient number, since it is larger than the sum of its proper divisors (37524107).

300434101 is a wasteful number, since it uses less digits than its factorization.

300434101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452.

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

The square root of 300434101 is about 17333.0349621756. The cubic root of 300434101 is about 669.7556850361.

Adding to 300434101 its reverse (101434003), we get a palindrome (401868104).

The spelling of 300434101 in words is "three hundred million, four hundred thirty-four thousand, one hundred one".

Divisors: 1 11 41 157 451 1727 4243 6437 46673 70807 173963 666151 1913593 7327661 27312191 300434101