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3441020130 = 23454248173
BaseRepresentation
bin1100110100011001…
…1100110011100010
322212210212221020000
43031012130303202
524021400121010
61325241000430
7151162121442
oct31506346342
98783787200
103441020130
111506403399
12800483116
1342ab88ab2
14249008122
1515215b7c0
hexcd19cce2

3441020130 has 40 divisors (see below), whose sum is σ = 9252522972. Its totient is φ = 917605152.

The previous prime is 3441020111. The next prime is 3441020131. The reversal of 3441020130 is 310201443.

3441020130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3425409729 + 15610401 = 58527^2 + 3951^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3441020131) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2123277 + ... + 2124896.

Almost surely, 23441020130 is an apocalyptic number.

3441020130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3441020130 is an abundant number, since it is smaller than the sum of its proper divisors (5811502842).

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

3441020130 is a wasteful number, since it uses less digits than its factorization.

3441020130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4248192 (or 4248183 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3441020130 is about 58660.2090858872. The cubic root of 3441020130 is about 1509.7176686595.

Adding to 3441020130 its reverse (310201443), we get a palindrome (3751221573).

The spelling of 3441020130 in words is "three billion, four hundred forty-one million, twenty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 4248173 8496346 12744519 21240865 25489038 38233557 42481730 63722595 76467114 114700671 127445190 191167785 229401342 344102013 382335570 573503355 688204026 1147006710 1720510065 3441020130