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5575758241 = 8928392
BaseRepresentation
bin1010011000101011…
…10101000110100001
3112101120202212101111
411030111311012201
542404343230431
62321135503321
7255113106634
oct51425650641
915346685344
105575758241
112401408769
1210b7387b41
136ab21a441
143ac737c1b
152297867b1
hex14c5751a1

5575758241 has 9 divisors (see below), whose sum is σ = 5645840371. Its totient is φ = 5506538224.

The previous prime is 5575758229. The next prime is 5575758263. The reversal of 5575758241 is 1428575755.

The square root of 5575758241 is 74671.

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., 1070663841 + 4505094400 = 32721^2 + 67120^2 .

It is not a de Polignac number, because 5575758241 - 227 = 5441540513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5575758211) 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, 6645300 + ... + 6646138.

Almost surely, 25575758241 is an apocalyptic number.

5575758241 is the 74671-st square number.

5575758241 is the 37336-th centered octagonal number.

It is an amenable number.

5575758241 is a deficient number, since it is larger than the sum of its proper divisors (70082130).

5575758241 is an frugal number, since it uses more digits than its factorization.

5575758241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856 (or 928 counting only the distinct ones).

The product of its digits is 1960000, while the sum is 49.

The cubic root of 5575758241 is about 1773.2418738949.

Multiplying 5575758241 by its sum of digits (49), we get a square (273212153809 = 5226972).

The spelling of 5575758241 in words is "five billion, five hundred seventy-five million, seven hundred fifty-eight thousand, two hundred forty-one".

Divisors: 1 89 839 7921 74671 703921 6645719 62648969 5575758241