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10290296 = 231286287
BaseRepresentation
bin100111010000…
…010001111000
3201100210122002
4213100101320
510113242141
61004320132
7153315602
oct47202170
921323562
1010290296
115899285
123543048
132193a43
14151c172
15d83e9b
hex9d0478

10290296 has 8 divisors (see below), whose sum is σ = 19294320. Its totient is φ = 5145144.

The previous prime is 10290283. The next prime is 10290307. The reversal of 10290296 is 69209201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643136 + ... + 643151.

It is an arithmetic number, because the mean of its divisors is an integer number (2411790).

Almost surely, 210290296 is an apocalyptic number.

It is an amenable number.

10290296 is a deficient number, since it is larger than the sum of its proper divisors (9004024).

10290296 is a wasteful number, since it uses less digits than its factorization.

10290296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286293 (or 1286289 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10290296 is about 3207.8491236341. The cubic root of 10290296 is about 217.5083609769.

Adding to 10290296 its reverse (69209201), we get a palindrome (79499497).

The spelling of 10290296 in words is "ten million, two hundred ninety thousand, two hundred ninety-six".

Divisors: 1 2 4 8 1286287 2572574 5145148 10290296