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3440114120 = 235109789017
BaseRepresentation
bin1100110100001011…
…1111100111001000
322212202011220102002
43031002333213020
524021132122440
61325205330132
7151151326142
oct31502774710
98782156362
103440114120
111505944723
12800106948
1342a92c5b1
14248c4dc92
1515202d115
hexcd0bf9c8

3440114120 has 32 divisors (see below), whose sum is σ = 7811278200. Its totient is φ = 1363419648.

The previous prime is 3440114107. The next prime is 3440114149. The reversal of 3440114120 is 214110443.

It can be written as a sum of positive squares in 4 ways, for example, as 3331829284 + 108284836 = 57722^2 + 10406^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3440114092 and 3440114101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390149 + ... + 398868.

Almost surely, 23440114120 is an apocalyptic number.

It is an amenable number.

3440114120 is an abundant number, since it is smaller than the sum of its proper divisors (4371164080).

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

3440114120 is a wasteful number, since it uses less digits than its factorization.

3440114120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789137 (or 789133 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3440114120 is about 58652.4860513176. The cubic root of 3440114120 is about 1509.5851556916.

Adding to 3440114120 its reverse (214110443), we get a palindrome (3654224563).

The spelling of 3440114120 in words is "three billion, four hundred forty million, one hundred fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 109 218 436 545 872 1090 2180 4360 789017 1578034 3156068 3945085 6312136 7890170 15780340 31560680 86002853 172005706 344011412 430014265 688022824 860028530 1720057060 3440114120