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5470838 = 217160907
BaseRepresentation
bin10100110111101001110110
3101021221120122
4110313221312
52400031323
6313131542
764333652
oct24675166
911257518
105470838
1130a735a
1219b9bb2
1311971a9
14a25a62
15730ec8
hex537a76

5470838 has 8 divisors (see below), whose sum is σ = 8689032. Its totient is φ = 2574496.

The previous prime is 5470831. The next prime is 5470853. The reversal of 5470838 is 8380745.

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

It is a junction number, because it is equal to n+sod(n) for n = 5470798 and 5470807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5470831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80420 + ... + 80487.

It is an arithmetic number, because the mean of its divisors is an integer number (1086129).

Almost surely, 25470838 is an apocalyptic number.

5470838 is a deficient number, since it is larger than the sum of its proper divisors (3218194).

5470838 is a wasteful number, since it uses less digits than its factorization.

5470838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160926.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 5470838 is about 2338.9822573077. The cubic root of 5470838 is about 176.2048879396.

The spelling of 5470838 in words is "five million, four hundred seventy thousand, eight hundred thirty-eight".

Divisors: 1 2 17 34 160907 321814 2735419 5470838