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10274344 = 231284293
BaseRepresentation
bin100111001100…
…011000101000
3201022222202021
4213030120220
510112234334
61004114224
7153221233
oct47143050
921288667
1010274344
1158882a3
123535974
1321896c2
14151641a
15d7e3b4
hex9cc628

10274344 has 8 divisors (see below), whose sum is σ = 19264410. Its totient is φ = 5137168.

The previous prime is 10274309. The next prime is 10274347. The reversal of 10274344 is 44347201.

It can be written as a sum of positive squares in only one way, i.e., 8054244 + 2220100 = 2838^2 + 1490^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10274347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 642139 + ... + 642154.

Almost surely, 210274344 is an apocalyptic number.

It is an amenable number.

10274344 is a deficient number, since it is larger than the sum of its proper divisors (8990066).

10274344 is a wasteful number, since it uses less digits than its factorization.

10274344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284299 (or 1284295 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 10274344 is about 3205.3617580548. The cubic root of 10274344 is about 217.3959091477.

The spelling of 10274344 in words is "ten million, two hundred seventy-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 1284293 2568586 5137172 10274344