Search a number
-
+
5513454 = 233102101
BaseRepresentation
bin10101000010000011101110
3101101010001000
4111002003232
52402412304
6314101130
764602132
oct25020356
911333030
105513454
113126381
121a1a7a6
1311b06cb
14a373c2
1573d939
hex5420ee

5513454 has 16 divisors (see below), whose sum is σ = 12252240. Its totient is φ = 1837800.

The previous prime is 5513449. The next prime is 5513513. The reversal of 5513454 is 4543155.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 50997 + ... + 51104.

It is an arithmetic number, because the mean of its divisors is an integer number (765765).

Almost surely, 25513454 is an apocalyptic number.

5513454 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5513454 is an abundant number, since it is smaller than the sum of its proper divisors (6738786).

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

5513454 is a wasteful number, since it uses less digits than its factorization.

5513454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102112 (or 102106 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 5513454 is about 2348.0745303333. The cubic root of 5513454 is about 176.6612307967.

Subtracting from 5513454 its reverse (4543155), we obtain a cube (970299 = 993).

It can be divided in two parts, 551 and 3454, that added together give a triangular number (4005 = T89).

The spelling of 5513454 in words is "five million, five hundred thirteen thousand, four hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 102101 204202 306303 612606 918909 1837818 2756727 5513454