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10131335 = 52717477
BaseRepresentation
bin100110101001…
…011110000111
3201001201120122
4212221132013
510043200320
61001052155
7152054264
oct46513607
921051518
1010131335
11579a905
12348705b
132139596
1414ba26b
15d51d25
hex9a9787

10131335 has 8 divisors (see below), whose sum is σ = 12204096. Its totient is φ = 8074080.

The previous prime is 10131323. The next prime is 10131349. The reversal of 10131335 is 53313101.

10131335 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10131335 - 210 = 10130311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2384 + ... + 5093.

It is an arithmetic number, because the mean of its divisors is an integer number (1525512).

Almost surely, 210131335 is an apocalyptic number.

10131335 is a deficient number, since it is larger than the sum of its proper divisors (2072761).

10131335 is an equidigital number, since it uses as much as digits as its factorization.

10131335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7753.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 10131335 is about 3182.9758088933. The cubic root of 10131335 is about 216.3825454037.

Adding to 10131335 its reverse (53313101), we get a palindrome (63444436).

The spelling of 10131335 in words is "ten million, one hundred thirty-one thousand, three hundred thirty-five".

Divisors: 1 5 271 1355 7477 37385 2026267 10131335