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105368501 = 747320269
BaseRepresentation
bin1100100011111…
…00101110110101
321100021021102002
412101330232311
5203433243001
614242225045
72416421540
oct621745665
9240237362
10105368501
1154528a07
122b355185
1318aa3234
14ddcb857
1593b546b
hex647cbb5

105368501 has 8 divisors (see below), whose sum is σ = 122983680. Its totient is φ = 88393968.

The previous prime is 105368491. The next prime is 105368519. The reversal of 105368501 is 105863501.

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

It is a cyclic number.

It is not a de Polignac number, because 105368501 - 210 = 105367477 is a prime.

It is a super-2 number, since 2×1053685012 = 22205042005974002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105368551) 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, 159806 + ... + 160463.

It is an arithmetic number, because the mean of its divisors is an integer number (15372960).

Almost surely, 2105368501 is an apocalyptic number.

It is an amenable number.

105368501 is a deficient number, since it is larger than the sum of its proper divisors (17615179).

105368501 is an equidigital number, since it uses as much as digits as its factorization.

105368501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320323.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 105368501 is about 10264.9160249853. The cubic root of 105368501 is about 472.3206504635.

The spelling of 105368501 in words is "one hundred five million, three hundred sixty-eight thousand, five hundred one".

Divisors: 1 7 47 329 320269 2241883 15052643 105368501