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5441550201 = 321961521671
BaseRepresentation
bin1010001000101011…
…10111011101111001
3112001020020101120100
411010111313131321
542121014101301
62255543150013
7251563261563
oct50425673571
915036211510
105441550201
11234268222a
12107a445309
1368948a4b9
143989a0333
1521cac6286
hex144577779

5441550201 has 24 divisors (see below), whose sum is σ = 8409352640. Its totient is φ = 3380421600.

The previous prime is 5441550199. The next prime is 5441550203. The reversal of 5441550201 is 1020551445.

5441550201 is a `hidden beast` number, since 54 + 41 + 550 + 20 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (5441550199) and next prime (5441550203).

It is not a de Polignac number, because 5441550201 - 21 = 5441550199 is a prime.

It is a super-2 number, since 2×54415502012 = 59220937180006280802, which contains 22 as substring.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (5441550203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250405 + ... + 271266.

Almost surely, 25441550201 is an apocalyptic number.

It is an amenable number.

5441550201 is a deficient number, since it is larger than the sum of its proper divisors (2967802439).

5441550201 is a wasteful number, since it uses less digits than its factorization.

5441550201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521757 (or 521754 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5441550201 is about 73766.8638414295. The cubic root of 5441550201 is about 1758.8989110795.

The spelling of 5441550201 in words is "five billion, four hundred forty-one million, five hundred fifty thousand, two hundred one".

Divisors: 1 3 9 19 57 61 171 183 549 1159 3477 10431 521671 1565013 4695039 9911749 29735247 31821931 89205741 95465793 286397379 604616689 1813850067 5441550201