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5472892441 = 29225512
BaseRepresentation
bin1010001100011010…
…11011011000011001
3112010102012202001001
411012031123120121
542202030024231
62303023025001
7252423550432
oct50615333031
915112182031
105472892441
11235933a105
121088a3b161
13692b123c3
1439cbdc489
15220717b61
hex14635b619

5472892441 has 9 divisors (see below), whose sum is σ = 5670343263. Its totient is φ = 5282100600.

The previous prime is 5472892423. The next prime is 5472892463. The reversal of 5472892441 is 1442982745.

The square root of 5472892441 is 73979.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2869852041 + 2603040400 = 53571^2 + 51020^2 .

It is not a de Polignac number, because 5472892441 - 25 = 5472892409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5472892391 and 5472892400.

It is not an unprimeable number, because it can be changed into a prime (5472892141) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2144116 + ... + 2146666.

Almost surely, 25472892441 is an apocalyptic number.

5472892441 is the 73979-th square number.

5472892441 is the 36990-th centered octagonal number.

It is an amenable number.

5472892441 is a deficient number, since it is larger than the sum of its proper divisors (197450822).

5472892441 is an frugal number, since it uses more digits than its factorization.

5472892441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160 (or 2580 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The cubic root of 5472892441 is about 1762.2694167505.

The spelling of 5472892441 in words is "five billion, four hundred seventy-two million, eight hundred ninety-two thousand, four hundred forty-one".

Divisors: 1 29 841 2551 73979 2145391 6507601 188720429 5472892441