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34404031240210 = 258965338374657
BaseRepresentation
bin1111101001010010100000…
…00011111001100000010010
311111210222211002110001101001
413310221100003321200102
514002133423444141320
6201100554352532214
710150415652312262
oct764512003714022
9144728732401331
1034404031240210
11aa647387a64a5
123a3789455106a
131627394ab5048
1486d2420157a2
153e9ddb52420a
hex1f4a500f9812

34404031240210 has 16 divisors (see below), whose sum is σ = 61927948589976. Its totient is φ = 13761458638848.

The previous prime is 34404031240199. The next prime is 34404031240219. The reversal of 34404031240210 is 1204213040443.

It can be written as a sum of positive squares in 4 ways, for example, as 34038041329369 + 365989910841 = 5834213^2 + 604971^2 .

It is not an unprimeable number, because it can be changed into a prime (34404031240219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18290799 + ... + 20083858.

Almost surely, 234404031240210 is an apocalyptic number.

34404031240210 is a deficient number, since it is larger than the sum of its proper divisors (27523917349766).

34404031240210 is a wasteful number, since it uses less digits than its factorization.

34404031240210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38464317.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 34404031240210 its reverse (1204213040443), we get a palindrome (35608244280653).

The spelling of 34404031240210 in words is "thirty-four trillion, four hundred four billion, thirty-one million, two hundred forty thousand, two hundred ten".

Divisors: 1 2 5 10 89653 179306 448265 896530 38374657 76749314 191873285 383746570 3440403124021 6880806248042 17202015620105 34404031240210