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10409706 = 232578317
BaseRepresentation
bin100111101101…
…011011101010
3201120212102200
4213231123222
510131102311
61011041030
7154323666
oct47553352
921525380
1010409706
11596aa6a
1235a0176
1322061b8
14154d8a6
15da9556
hex9ed6ea

10409706 has 12 divisors (see below), whose sum is σ = 22554402. Its totient is φ = 3469896.

The previous prime is 10409699. The next prime is 10409713. The reversal of 10409706 is 60790401.

It is an interprime number because it is at equal distance from previous prime (10409699) and next prime (10409713).

It can be written as a sum of positive squares in only one way, i.e., 6548481 + 3861225 = 2559^2 + 1965^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10409706.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 289141 + ... + 289176.

Almost surely, 210409706 is an apocalyptic number.

10409706 is an abundant number, since it is smaller than the sum of its proper divisors (12144696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10409706 is a wasteful number, since it uses less digits than its factorization.

10409706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578325 (or 578322 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 10409706 is about 3226.4075997927. The cubic root of 10409706 is about 218.3464597253.

The spelling of 10409706 in words is "ten million, four hundred nine thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 578317 1156634 1734951 3469902 5204853 10409706