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43241310413 = 7149259116001
BaseRepresentation
bin101000010001011000…
…100000100011001101
311010121120011011111022
4220101120200203031
51202024233413123
631510443203525
73060363034250
oct502130404315
9133546134438
1043241310413
111737a657584
1284695165a5
134101756212
142142c6b097
1511d13451c8
hexa116208cd

43241310413 has 16 divisors (see below), whose sum is σ = 49772620800. Its totient is φ = 36798720000.

The previous prime is 43241310391. The next prime is 43241310433. The reversal of 43241310413 is 31401314234.

It is a happy number.

It is not a de Polignac number, because 43241310413 - 224 = 43224533197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43241310433) 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 15 ways as a sum of consecutive naturals, for example, 2694413 + ... + 2710413.

It is an arithmetic number, because the mean of its divisors is an integer number (3110788800).

Almost surely, 243241310413 is an apocalyptic number.

It is an amenable number.

43241310413 is a deficient number, since it is larger than the sum of its proper divisors (6531310387).

43241310413 is a wasteful number, since it uses less digits than its factorization.

43241310413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18748.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 43241310413 its reverse (31401314234), we get a palindrome (74642624647).

The spelling of 43241310413 in words is "forty-three billion, two hundred forty-one million, three hundred ten thousand, four hundred thirteen".

Divisors: 1 7 149 1043 2591 16001 18137 112007 386059 2384149 2702413 16689043 41458591 290210137 6177330059 43241310413