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101352441 = 3196726539
BaseRepresentation
bin1100000101010…
…00001111111001
321001201020102010
412002220033321
5201421234231
614020200133
72340324111
oct602501771
9231636363
10101352441
1152235653
1229b39049
1317cc8278
14d664041
158d70546
hex60a83f9

101352441 has 16 divisors (see below), whose sum is σ = 144377600. Its totient is φ = 63054288.

The previous prime is 101352401. The next prime is 101352457. The reversal of 101352441 is 144253101.

It is not a de Polignac number, because 101352441 - 27 = 101352313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101352401) 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, 9451 + ... + 17088.

It is an arithmetic number, because the mean of its divisors is an integer number (9023600).

Almost surely, 2101352441 is an apocalyptic number.

It is an amenable number.

101352441 is a deficient number, since it is larger than the sum of its proper divisors (43025159).

101352441 is a wasteful number, since it uses less digits than its factorization.

101352441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26628.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 101352441 is about 10067.3949460623. The cubic root of 101352441 is about 466.2420120485.

The spelling of 101352441 in words is "one hundred one million, three hundred fifty-two thousand, four hundred forty-one".

Divisors: 1 3 19 57 67 201 1273 3819 26539 79617 504241 1512723 1778113 5334339 33784147 101352441