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5471042315 = 52322837309
BaseRepresentation
bin1010001100001100…
…10111101100001011
3112010021201202010212
411012012113230023
542201041323230
62302515231335
7252402043454
oct50606275413
915107652125
105471042315
112358296082
1210882a854b
1369261525b
1439c87a12b
1522049e895
hex146197b0b

5471042315 has 24 divisors (see below), whose sum is σ = 6888300720. Its totient is φ = 4171172544.

The previous prime is 5471042309. The next prime is 5471042327. The reversal of 5471042315 is 5132401745.

5471042315 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5471042315 - 216 = 5470976779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 744881 + ... + 752189.

It is an arithmetic number, because the mean of its divisors is an integer number (287012530).

Almost surely, 25471042315 is an apocalyptic number.

5471042315 is a deficient number, since it is larger than the sum of its proper divisors (1417258405).

5471042315 is a wasteful number, since it uses less digits than its factorization.

5471042315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7643 (or 7620 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 5471042315 is about 73966.4945431376. The cubic root of 5471042315 is about 1762.0708143985.

The spelling of 5471042315 in words is "five billion, four hundred seventy-one million, forty-two thousand, three hundred fifteen".

Divisors: 1 5 23 115 283 529 1415 2645 6509 7309 32545 36545 149707 168107 748535 840535 2068447 3866461 10342235 19332305 47574281 237871405 1094208463 5471042315