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10320541 = 711134033
BaseRepresentation
bin100111010111…
…101010011101
3201102100010021
4213113222131
510120224131
61005112141
7153503020
oct47275235
921370107
1010320541
115909a80
123558651
1321a473a
1415291b7
15d8ce11
hex9d7a9d

10320541 has 8 divisors (see below), whose sum is σ = 12867264. Its totient is φ = 8041920.

The previous prime is 10320533. The next prime is 10320577. The reversal of 10320541 is 14502301.

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 10320541 - 23 = 10320533 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 (10320511) 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, 66940 + ... + 67093.

It is an arithmetic number, because the mean of its divisors is an integer number (1608408).

Almost surely, 210320541 is an apocalyptic number.

10320541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10320541 is a deficient number, since it is larger than the sum of its proper divisors (2546723).

10320541 is a wasteful number, since it uses less digits than its factorization.

10320541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134051.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10320541 is about 3212.5598827104. The cubic root of 10320541 is about 217.7212510537.

Adding to 10320541 its reverse (14502301), we get a palindrome (24822842).

The spelling of 10320541 in words is "ten million, three hundred twenty thousand, five hundred forty-one".

Divisors: 1 7 11 77 134033 938231 1474363 10320541