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5402105533 = 11491100503
BaseRepresentation
bin1010000011111110…
…11001011010111101
3111221111000101122201
411001333121122331
542030414334113
62252013511501
7250604065546
oct50177313275
914844011581
105402105533
112322390930
1210691a2591
13681259666
143936534cd
152193d3cdd
hex141fd96bd

5402105533 has 4 divisors (see below), whose sum is σ = 5893206048. Its totient is φ = 4911005020.

The previous prime is 5402105531. The next prime is 5402105543. The reversal of 5402105533 is 3355012045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5402105533 - 21 = 5402105531 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402105531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245550241 + ... + 245550262.

It is an arithmetic number, because the mean of its divisors is an integer number (1473301512).

Almost surely, 25402105533 is an apocalyptic number.

It is an amenable number.

5402105533 is a deficient number, since it is larger than the sum of its proper divisors (491100515).

5402105533 is a wasteful number, since it uses less digits than its factorization.

5402105533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491100514.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5402105533 is about 73499.0172247221. The cubic root of 5402105533 is about 1754.6386361066.

Adding to 5402105533 its reverse (3355012045), we get a palindrome (8757117578).

The spelling of 5402105533 in words is "five billion, four hundred two million, one hundred five thousand, five hundred thirty-three".

Divisors: 1 11 491100503 5402105533