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4144017 = 35367389
BaseRepresentation
bin1111110011101110010001
321210112112010
433303232101
52030102032
6224453133
750136453
oct17635621
97715463
104144017
112380509
12147a1a9
13b212a7
1479c2d3
1556cccc
hex3f3b91

4144017 has 16 divisors (see below), whose sum is σ = 5728320. Its totient is φ = 2663232.

The previous prime is 4144001. The next prime is 4144031. The reversal of 4144017 is 7104414.

It is not a de Polignac number, because 4144017 - 24 = 4144001 is a prime.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 4143984 and 4144002.

It is not an unprimeable number, because it can be changed into a prime (4144067) 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, 10459 + ... + 10847.

It is an arithmetic number, because the mean of its divisors is an integer number (358020).

Almost surely, 24144017 is an apocalyptic number.

It is an amenable number.

4144017 is a deficient number, since it is larger than the sum of its proper divisors (1584303).

4144017 is a wasteful number, since it uses less digits than its factorization.

4144017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 4144017 is about 2035.6858795011. The cubic root of 4144017 is about 160.6227940065.

The spelling of 4144017 in words is "four million, one hundred forty-four thousand, seventeen".

Divisors: 1 3 53 67 159 201 389 1167 3551 10653 20617 26063 61851 78189 1381339 4144017