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3441181830 = 235114706061
BaseRepresentation
bin1100110100011100…
…0100010010000110
322212211012011000220
43031013010102012
524021420304310
61325244245210
7151163364042
oct31507042206
98784164026
103441181830
111506503929
12800540806
1342ac14588
1424904b022
1515218e670
hexcd1c4486

3441181830 has 16 divisors (see below), whose sum is σ = 8258836464. Its totient is φ = 917648480.

The previous prime is 3441181819. The next prime is 3441181831. The reversal of 3441181830 is 381811443.

It is a junction number, because it is equal to n+sod(n) for n = 3441181791 and 3441181800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3441181831) 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 7 ways as a sum of consecutive naturals, for example, 57353001 + ... + 57353060.

It is an arithmetic number, because the mean of its divisors is an integer number (516177279).

Almost surely, 23441181830 is an apocalyptic number.

3441181830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3441181830 is an abundant number, since it is smaller than the sum of its proper divisors (4817654634).

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

3441181830 is a wasteful number, since it uses less digits than its factorization.

3441181830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114706071.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 3441181830 is about 58661.5873464058. The cubic root of 3441181830 is about 1509.7413164455.

The spelling of 3441181830 in words is "three billion, four hundred forty-one million, one hundred eighty-one thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 114706061 229412122 344118183 573530305 688236366 1147060610 1720590915 3441181830