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5441125777 = 82112235419
BaseRepresentation
bin1010001000101000…
…01111110110010001
3112001012102211100221
411010110033312101
542120412011102
62255530113041
7251556543313
oct50424176621
915035384327
105441125777
11234241236a
12107a27b781
1368936c269
143988cd7b3
1521ca40637
hex14450fd91

5441125777 has 8 divisors (see below), whose sum is σ = 5453213760. Its totient is φ = 5429052720.

The previous prime is 5441125771. The next prime is 5441125843. The reversal of 5441125777 is 7775211445.

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 5441125777 - 23 = 5441125769 is a prime.

It is a super-2 number, since 2×54411257772 = 59211699442267707458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5441125771) 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, 1001374 + ... + 1006792.

It is an arithmetic number, because the mean of its divisors is an integer number (681651720).

Almost surely, 25441125777 is an apocalyptic number.

It is an amenable number.

5441125777 is a deficient number, since it is larger than the sum of its proper divisors (12087983).

5441125777 is a wasteful number, since it uses less digits than its factorization.

5441125777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7463.

The product of its digits is 274400, while the sum is 43.

The square root of 5441125777 is about 73763.9869922986. The cubic root of 5441125777 is about 1758.8531803414.

The spelling of 5441125777 in words is "five billion, four hundred forty-one million, one hundred twenty-five thousand, seven hundred seventy-seven".

Divisors: 1 821 1223 5419 1004083 4448999 6627437 5441125777