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5423415 = 35361561
BaseRepresentation
bin10100101100000100110111
3101012112112020
4110230010313
52342022130
6312124223
764045464
oct24540467
911175466
105423415
113074768
121996673
13117b72a
14a1266b
15721e10
hex52c137

5423415 has 8 divisors (see below), whose sum is σ = 8677488. Its totient is φ = 2892480.

The previous prime is 5423401. The next prime is 5423441. The reversal of 5423415 is 5143245.

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

It is not a de Polignac number, because 5423415 - 24 = 5423399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180766 + ... + 180795.

It is an arithmetic number, because the mean of its divisors is an integer number (1084686).

Almost surely, 25423415 is an apocalyptic number.

5423415 is a deficient number, since it is larger than the sum of its proper divisors (3254073).

5423415 is a wasteful number, since it uses less digits than its factorization.

5423415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361569.

The product of its digits is 2400, while the sum is 24.

The square root of 5423415 is about 2328.8226639227. The cubic root of 5423415 is about 175.6942759761.

The spelling of 5423415 in words is "five million, four hundred twenty-three thousand, four hundred fifteen".

Divisors: 1 3 5 15 361561 1084683 1807805 5423415