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10133290 = 251013329
BaseRepresentation
bin100110101001…
…111100101010
3201001211021001
4212221330222
510043231130
61001105214
7152063056
oct46517452
921054231
1010133290
1157a1322
12348820a
13213a43b
1414bac66
15d526ca
hex9a9f2a

10133290 has 8 divisors (see below), whose sum is σ = 18239940. Its totient is φ = 4053312.

The previous prime is 10133287. The next prime is 10133293. The reversal of 10133290 is 9233101.

It is an interprime number because it is at equal distance from previous prime (10133287) and next prime (10133293).

It can be written as a sum of positive squares in 2 ways, for example, as 8826841 + 1306449 = 2971^2 + 1143^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10133293) 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 3 ways as a sum of consecutive naturals, for example, 506655 + ... + 506674.

Almost surely, 210133290 is an apocalyptic number.

10133290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10133290 is a deficient number, since it is larger than the sum of its proper divisors (8106650).

10133290 is a wasteful number, since it uses less digits than its factorization.

10133290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013336.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 10133290 is about 3183.2828966336. The cubic root of 10133290 is about 216.3964626439.

Adding to 10133290 its reverse (9233101), we get a palindrome (19366391).

The spelling of 10133290 in words is "ten million, one hundred thirty-three thousand, two hundred ninety".

Divisors: 1 2 5 10 1013329 2026658 5066645 10133290