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5463838043 = 43346936629
BaseRepresentation
bin1010001011010101…
…11000110101011011
3112002210011201201222
411011222320311123
542142220304133
62302101002255
7252253566656
oct50552706533
915083151658
105463838043
112354215434
1210859b338b
13690c92081
1439b92289d
1521ea29e98
hex145ab8d5b

5463838043 has 8 divisors (see below), whose sum is σ = 5592668400. Its totient is φ = 5335087968.

The previous prime is 5463838027. The next prime is 5463838087. The reversal of 5463838043 is 3408383645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5463838043 - 24 = 5463838027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5463837985 and 5463838003.

It is not an unprimeable number, because it can be changed into a prime (5463838343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130853 + ... + 167481.

It is an arithmetic number, because the mean of its divisors is an integer number (699083550).

Almost surely, 25463838043 is an apocalyptic number.

5463838043 is a deficient number, since it is larger than the sum of its proper divisors (128830357).

5463838043 is a wasteful number, since it uses less digits than its factorization.

5463838043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40141.

The product of its (nonzero) digits is 829440, while the sum is 44.

The square root of 5463838043 is about 73917.7789371407. The cubic root of 5463838043 is about 1761.2970426750.

The spelling of 5463838043 in words is "five billion, four hundred sixty-three million, eight hundred thirty-eight thousand, forty-three".

Divisors: 1 43 3469 36629 149167 1575047 127066001 5463838043