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5442003133 = 71914070309
BaseRepresentation
bin1010001000101111…
…00110000010111101
3112001021002101212121
411010113212002331
542121123100013
62300001002541
7251600156230
oct50427460275
915037071777
105442003133
112342961556
12107a623451
136895b86c8
14398a7b417
1521cb6558d
hex1445e60bd

5442003133 has 8 divisors (see below), whose sum is σ = 6251996160. Its totient is φ = 4640151120.

The previous prime is 5442003089. The next prime is 5442003137. The reversal of 5442003133 is 3313002445.

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 5442003133 - 213 = 5441994941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5442003098 and 5442003107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442003137) 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, 2033818 + ... + 2036491.

It is an arithmetic number, because the mean of its divisors is an integer number (781499520).

Almost surely, 25442003133 is an apocalyptic number.

It is an amenable number.

5442003133 is a deficient number, since it is larger than the sum of its proper divisors (809993027).

5442003133 is a wasteful number, since it uses less digits than its factorization.

5442003133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070507.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5442003133 is about 73769.9338009734. The cubic root of 5442003133 is about 1758.9477108682.

Adding to 5442003133 its reverse (3313002445), we get a palindrome (8755005578).

The spelling of 5442003133 in words is "five billion, four hundred forty-two million, three thousand, one hundred thirty-three".

Divisors: 1 7 191 1337 4070309 28492163 777429019 5442003133