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5470443 = 3311113163
BaseRepresentation
bin10100110111100011101011
3101021221001000
4110313203223
52400023233
6313130043
764332546
oct24674353
911257030
105470443
1130a7030
1219b9923
131196c64
14a2585d
15730d13
hex5378eb

5470443 has 32 divisors (see below), whose sum is σ = 8974080. Its totient is φ = 3265920.

The previous prime is 5470427. The next prime is 5470453. The reversal of 5470443 is 3440745.

It is not a de Polignac number, because 5470443 - 24 = 5470427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5470403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33480 + ... + 33642.

It is an arithmetic number, because the mean of its divisors is an integer number (280440).

Almost surely, 25470443 is an apocalyptic number.

5470443 is a deficient number, since it is larger than the sum of its proper divisors (3503637).

5470443 is a wasteful number, since it uses less digits than its factorization.

5470443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 5470443 is about 2338.8978173490. The cubic root of 5470443 is about 176.2006471142.

The spelling of 5470443 in words is "five million, four hundred seventy thousand, four hundred forty-three".

Divisors: 1 3 9 11 27 33 99 113 163 297 339 489 1017 1243 1467 1793 3051 3729 4401 5379 11187 16137 18419 33561 48411 55257 165771 202609 497313 607827 1823481 5470443