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5400741 = 39471901
BaseRepresentation
bin10100100110100010100101
3101011101102110
4110212202211
52340310431
6311431233
763622413
oct24464245
911141373
105400741
113059725
121985519
131171308
14a082b3
1571a346
hex5268a5

5400741 has 8 divisors (see below), whose sum is σ = 7212384. Its totient is φ = 3594800.

The previous prime is 5400739. The next prime is 5400743. The reversal of 5400741 is 1470045.

It is an interprime number because it is at equal distance from previous prime (5400739) and next prime (5400743).

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

It is a cyclic number.

It is not a de Polignac number, because 5400741 - 21 = 5400739 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1891 + ... + 3791.

It is an arithmetic number, because the mean of its divisors is an integer number (901548).

Almost surely, 25400741 is an apocalyptic number.

It is an amenable number.

5400741 is a deficient number, since it is larger than the sum of its proper divisors (1811643).

5400741 is a wasteful number, since it uses less digits than its factorization.

5400741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 5400741 is about 2323.9494400696. The cubic root of 5400741 is about 175.4490887300.

Adding to 5400741 its reverse (1470045), we get a palindrome (6870786).

The spelling of 5400741 in words is "five million, four hundred thousand, seven hundred forty-one".

Divisors: 1 3 947 1901 2841 5703 1800247 5400741