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5493474 = 233714533
BaseRepresentation
bin10100111101001011100010
3101100002122000
4110331023202
52401242344
6313424430
764456650
oct24751342
911302560
105493474
113112368
121a0b116
1311a459c
14a2ddd0
15737a69
hex53d2e2

5493474 has 32 divisors (see below), whose sum is σ = 13952640. Its totient is φ = 1569456.

The previous prime is 5493473. The next prime is 5493493. The reversal of 5493474 is 4743945.

5493474 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5493473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6889 + ... + 7644.

It is an arithmetic number, because the mean of its divisors is an integer number (436020).

Almost surely, 25493474 is an apocalyptic number.

5493474 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5493474 is an abundant number, since it is smaller than the sum of its proper divisors (8459166).

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

5493474 is a wasteful number, since it uses less digits than its factorization.

5493474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14551 (or 14545 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 5493474 is about 2343.8161190674. The cubic root of 5493474 is about 176.4475738222.

It can be divided in two parts, 54 and 93474, that added together give a triangular number (93528 = T432).

The spelling of 5493474 in words is "five million, four hundred ninety-three thousand, four hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 14533 29066 43599 87198 101731 130797 203462 261594 305193 392391 610386 784782 915579 1831158 2746737 5493474