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10047697 = 111753731
BaseRepresentation
bin100110010101…
…000011010001
3200220110211221
4212111003101
510033011242
6555205041
7151255402
oct46250321
920813757
1010047697
115742a90
123446781
13210a4aa
1414979a9
15d37167
hex9950d1

10047697 has 8 divisors (see below), whose sum is σ = 11606112. Its totient is φ = 8596800.

The previous prime is 10047677. The next prime is 10047703. The reversal of 10047697 is 79674001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10047697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10047607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26679 + ... + 27052.

It is an arithmetic number, because the mean of its divisors is an integer number (1450764).

Almost surely, 210047697 is an apocalyptic number.

10047697 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

10047697 is a deficient number, since it is larger than the sum of its proper divisors (1558415).

10047697 is a wasteful number, since it uses less digits than its factorization.

10047697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53759.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 10047697 is about 3169.8102466867. The cubic root of 10047697 is about 215.7854594189.

The spelling of 10047697 in words is "ten million, forty-seven thousand, six hundred ninety-seven".

Divisors: 1 11 17 187 53731 591041 913427 10047697