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3444100130 = 25344410013
BaseRepresentation
bin1100110101001000…
…1100110000100010
322220000200102012002
43031102030300202
524023142201010
61325431004002
7151230240152
oct31522146042
98800612162
103444100130
111508117449
12801509602
1342b6c6993
142495aa762
151525691a5
hexcd48cc22

3444100130 has 8 divisors (see below), whose sum is σ = 6199380252. Its totient is φ = 1377640048.

The previous prime is 3444100111. The next prime is 3444100133. The reversal of 3444100130 is 310014443.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3436187161 + 7912969 = 58619^2 + 2813^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3444100133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172204997 + ... + 172205016.

Almost surely, 23444100130 is an apocalyptic number.

3444100130 is a deficient number, since it is larger than the sum of its proper divisors (2755280122).

3444100130 is a wasteful number, since it uses less digits than its factorization.

3444100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344410020.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3444100130 is about 58686.4561036020. The cubic root of 3444100130 is about 1510.1679754072.

Adding to 3444100130 its reverse (310014443), we get a palindrome (3754114573).

The spelling of 3444100130 in words is "three billion, four hundred forty-four million, one hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 344410013 688820026 1722050065 3444100130