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101335385 = 5171192181
BaseRepresentation
bin1100000101001…
…00000101011001
321001200101000102
412002210011121
5201420213020
614015545145
72340223304
oct602440531
9231611012
10101335385
1152223858
1229b2b1b5
1317cc0588
14d65bb3b
158d6a475
hex60a4159

101335385 has 8 divisors (see below), whose sum is σ = 128755656. Its totient is φ = 76299520.

The previous prime is 101335369. The next prime is 101335387. The reversal of 101335385 is 583533101.

It can be written as a sum of positive squares in 4 ways, for example, as 4293184 + 97042201 = 2072^2 + 9851^2 .

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

It is not a de Polignac number, because 101335385 - 24 = 101335369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101335387) 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, 596006 + ... + 596175.

It is an arithmetic number, because the mean of its divisors is an integer number (16094457).

Almost surely, 2101335385 is an apocalyptic number.

It is an amenable number.

101335385 is a deficient number, since it is larger than the sum of its proper divisors (27420271).

101335385 is a wasteful number, since it uses less digits than its factorization.

101335385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192203.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 101335385 is about 10066.5478193867. The cubic root of 101335385 is about 466.2158568821.

Adding to 101335385 its reverse (583533101), we get a palindrome (684868486).

The spelling of 101335385 in words is "one hundred one million, three hundred thirty-five thousand, three hundred eighty-five".

Divisors: 1 5 17 85 1192181 5960905 20267077 101335385