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107447417 = 71113910039
BaseRepresentation
bin1100110011110…
…00010001111001
321111011220010222
412121320101321
5210001304132
614354545425
72443200530
oct631702171
9244156128
10107447417
1155718920
122bb98275
131935056c
14103ad317
159676412
hex6678479

107447417 has 16 divisors (see below), whose sum is σ = 134937600. Its totient is φ = 83114640.

The previous prime is 107447369. The next prime is 107447419. The reversal of 107447417 is 714744701.

It is not a de Polignac number, because 107447417 - 28 = 107447161 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (107447419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5684 + ... + 15722.

It is an arithmetic number, because the mean of its divisors is an integer number (8433600).

Almost surely, 2107447417 is an apocalyptic number.

It is an amenable number.

107447417 is a deficient number, since it is larger than the sum of its proper divisors (27490183).

107447417 is a wasteful number, since it uses less digits than its factorization.

107447417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10196.

The product of its (nonzero) digits is 21952, while the sum is 35.

The square root of 107447417 is about 10365.6845890660. The cubic root of 107447417 is about 475.4067312200.

The spelling of 107447417 in words is "one hundred seven million, four hundred forty-seven thousand, four hundred seventeen".

Divisors: 1 7 11 77 139 973 1529 10039 10703 70273 110429 773003 1395421 9767947 15349631 107447417