Search a number
-
+
5464844 = 2271121613
BaseRepresentation
bin10100110110001100001100
3101021122100122
4110312030030
52344333334
6313044112
764310330
oct24661414
911248318
105464844
1130a2900
1219b6638
131194548
14a237c0
1572e32e
hex53630c

5464844 has 36 divisors (see below), whose sum is σ = 12021072. Its totient is φ = 2127840.

The previous prime is 5464829. The next prime is 5464861. The reversal of 5464844 is 4484645.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2582 + ... + 4194.

Almost surely, 25464844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5464844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6010536).

5464844 is an abundant number, since it is smaller than the sum of its proper divisors (6556228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5464844 is a wasteful number, since it uses less digits than its factorization.

5464844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646 (or 1633 counting only the distinct ones).

The product of its digits is 61440, while the sum is 35.

The square root of 5464844 is about 2337.7005796295. The cubic root of 5464844 is about 176.1405127892.

The spelling of 5464844 in words is "five million, four hundred sixty-four thousand, eight hundred forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 121 154 242 308 484 847 1613 1694 3226 3388 6452 11291 17743 22582 35486 45164 70972 124201 195173 248402 390346 496804 780692 1366211 2732422 5464844