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5431348 = 2213149701
BaseRepresentation
bin10100101110000000110100
3101012221102001
4110232000310
52342300343
6312225044
764110556
oct24560064
911187361
105431348
11307a71a
12199b184
131182220
14a154d6
1572444d
hex52e034

5431348 has 24 divisors (see below), whose sum is σ = 10319400. Its totient is φ = 2486400.

The previous prime is 5431339. The next prime is 5431369. The reversal of 5431348 is 8431345.

It can be written as a sum of positive squares in 4 ways, for example, as 178084 + 5253264 = 422^2 + 2292^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7398 + ... + 8098.

It is an arithmetic number, because the mean of its divisors is an integer number (429975).

Almost surely, 25431348 is an apocalyptic number.

It is an amenable number.

5431348 is a deficient number, since it is larger than the sum of its proper divisors (4888052).

5431348 is a wasteful number, since it uses less digits than its factorization.

5431348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 865 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 5431348 is about 2330.5252626822. The cubic root of 5431348 is about 175.7798987597.

It can be divided in two parts, 543 and 1348, that added together give a triangular number (1891 = T61).

The spelling of 5431348 in words is "five million, four hundred thirty-one thousand, three hundred forty-eight".

Divisors: 1 2 4 13 26 52 149 298 596 701 1402 1937 2804 3874 7748 9113 18226 36452 104449 208898 417796 1357837 2715674 5431348