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105893741 = 376434451
BaseRepresentation
bin1100100111111…
…00111101101101
321101020221220102
412103330331231
5204102044431
614301400445
72424040052
oct623747555
9241227812
10105893741
1154857598
122b569125
1318c28325
14100c7029
15946adcb
hex64fcf6d

105893741 has 8 divisors (see below), whose sum is σ = 108949344. Its totient is φ = 102848400.

The previous prime is 105893681. The next prime is 105893747. The reversal of 105893741 is 147398501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-105893741 is a prime.

It is a super-2 number, since 2×1058937412 = 22426968765950162, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 105893695 and 105893704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105893747) 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, 21566 + ... + 26016.

It is an arithmetic number, because the mean of its divisors is an integer number (13618668).

Almost surely, 2105893741 is an apocalyptic number.

It is an amenable number.

105893741 is a deficient number, since it is larger than the sum of its proper divisors (3055603).

105893741 is an equidigital number, since it uses as much as digits as its factorization.

105893741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5131.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 105893741 is about 10290.4684538655. The cubic root of 105893741 is about 473.1041566727.

The spelling of 105893741 in words is "one hundred five million, eight hundred ninety-three thousand, seven hundred forty-one".

Divisors: 1 37 643 4451 23791 164687 2861993 105893741