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106200017 = 7113144491
BaseRepresentation
bin1100101010001…
…11101111010001
321101211112000222
412111013233101
5204141400032
614312122425
72426454020
oct625075721
9241745028
10106200017
1154a46710
122b696415
1319004861
14101668b7
1594cba12
hex6547bd1

106200017 has 16 divisors (see below), whose sum is σ = 136679424. Its totient is φ = 80082000.

The previous prime is 106200013. The next prime is 106200019. The reversal of 106200017 is 710002601.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 106200017 - 22 = 106200013 is a prime.

It is a super-2 number, since 2×1062000172 = 22556887221600578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106199968 and 106200004.

It is not an unprimeable number, because it can be changed into a prime (106200013) 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, 19859 + ... + 24632.

It is an arithmetic number, because the mean of its divisors is an integer number (8542464).

Almost surely, 2106200017 is an apocalyptic number.

It is an amenable number.

106200017 is a deficient number, since it is larger than the sum of its proper divisors (30479407).

106200017 is a wasteful number, since it uses less digits than its factorization.

106200017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44540.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 106200017 is about 10305.3392472058. The cubic root of 106200017 is about 473.5598366561.

Adding to 106200017 its reverse (710002601), we get a palindrome (816202618).

The spelling of 106200017 in words is "one hundred six million, two hundred thousand, seventeen".

Divisors: 1 7 11 31 77 217 341 2387 44491 311437 489401 1379221 3425807 9654547 15171431 106200017