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5408224541 = 14950217229
BaseRepresentation
bin1010000100101101…
…01111010100011101
3111221220112021100122
411002112233110131
542034001141131
62252353004325
7251010102326
oct50226572435
914856467318
105408224541
112325890165
12106b2536a5
136825bc885
143943a744d
15219be1d7b
hex1425af51d

5408224541 has 8 divisors (see below), whose sum is σ = 5446359000. Its totient is φ = 5370114880.

The previous prime is 5408224517. The next prime is 5408224553. The reversal of 5408224541 is 1454228045.

It can be written as a sum of positive squares in 4 ways, for example, as 2678580025 + 2729644516 = 51755^2 + 52246^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5408224541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408224561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744515 + ... + 751743.

It is an arithmetic number, because the mean of its divisors is an integer number (680794875).

Almost surely, 25408224541 is an apocalyptic number.

It is an amenable number.

5408224541 is a deficient number, since it is larger than the sum of its proper divisors (38134459).

5408224541 is a wasteful number, since it uses less digits than its factorization.

5408224541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12399.

The product of its (nonzero) digits is 51200, while the sum is 35.

The square root of 5408224541 is about 73540.6319050904. The cubic root of 5408224541 is about 1755.3008838485.

The spelling of 5408224541 in words is "five billion, four hundred eight million, two hundred twenty-four thousand, five hundred forty-one".

Divisors: 1 149 5021 7229 748129 1077121 36296809 5408224541