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5402034069 = 31800678023
BaseRepresentation
bin1010000011111110…
…00111111110010101
3111221110212202121220
411001333013332111
542030410042234
62252012200553
7250603350315
oct50177077625
914843782556
105402034069
112322342173
121069169159
13681232c83
14393635445
152193bca49
hex141fc7f95

5402034069 has 4 divisors (see below), whose sum is σ = 7202712096. Its totient is φ = 3601356044.

The previous prime is 5402034017. The next prime is 5402034083. The reversal of 5402034069 is 9604302045.

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 5402034069 - 213 = 5402025877 is a prime.

It is a super-2 number, since 2×54020340692 = 58363944165273393522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402036069) 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, 900339009 + ... + 900339014.

It is an arithmetic number, because the mean of its divisors is an integer number (1800678024).

Almost surely, 25402034069 is an apocalyptic number.

It is an amenable number.

5402034069 is a deficient number, since it is larger than the sum of its proper divisors (1800678027).

5402034069 is a wasteful number, since it uses less digits than its factorization.

5402034069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800678026.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 5402034069 is about 73498.5310669540. The cubic root of 5402034069 is about 1754.6308987502.

The spelling of 5402034069 in words is "five billion, four hundred two million, thirty-four thousand, sixty-nine".

Divisors: 1 3 1800678023 5402034069