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3437386022029 = 19180915053791
BaseRepresentation
bin110010000001010100001…
…011000011110010001101
3110011121111100020100021111
4302001110023003302031
5422304231310201104
611151040251532021
7503225426046631
oct62012413036215
913147440210244
103437386022029
111105872884843
1247623175a011
131bc1b47c546b
14bc528426dc1
155e6333d2404
hex320542c3c8d

3437386022029 has 4 divisors (see below), whose sum is σ = 3618301075840. Its totient is φ = 3256470968220.

The previous prime is 3437386022009. The next prime is 3437386022033. The reversal of 3437386022029 is 9202206837343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3437386022029 - 25 = 3437386021997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3437386022009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90457526877 + ... + 90457526914.

It is an arithmetic number, because the mean of its divisors is an integer number (904575268960).

Almost surely, 23437386022029 is an apocalyptic number.

It is an amenable number.

3437386022029 is a deficient number, since it is larger than the sum of its proper divisors (180915053811).

3437386022029 is a wasteful number, since it uses less digits than its factorization.

3437386022029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180915053810.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The spelling of 3437386022029 in words is "three trillion, four hundred thirty-seven billion, three hundred eighty-six million, twenty-two thousand, twenty-nine".

Divisors: 1 19 180915053791 3437386022029