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5464238671 = 19853337153
BaseRepresentation
bin1010001011011000…
…11010101001001111
3112002210221002022001
411011230122221033
542142321114141
62302113333131
7252260155663
oct50554325117
915083832261
105464238671
112354469431
121085b671a7
136910a2528
1439b9c88a3
1521eaa8a31
hex145b1aa4f

5464238671 has 8 divisors (see below), whose sum is σ = 5758590320. Its totient is φ = 5170563072.

The previous prime is 5464238623. The next prime is 5464238713. The reversal of 5464238671 is 1768324645.

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 5464238671 - 27 = 5464238543 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 (5464238371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152370 + ... + 184783.

It is an arithmetic number, because the mean of its divisors is an integer number (719823790).

Almost surely, 25464238671 is an apocalyptic number.

5464238671 is a deficient number, since it is larger than the sum of its proper divisors (294351649).

5464238671 is a wasteful number, since it uses less digits than its factorization.

5464238671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338025.

The product of its digits is 967680, while the sum is 46.

The square root of 5464238671 is about 73920.4888444334. The cubic root of 5464238671 is about 1761.3400898066.

The spelling of 5464238671 in words is "five billion, four hundred sixty-four million, two hundred thirty-eight thousand, six hundred seventy-one".

Divisors: 1 19 853 16207 337153 6405907 287591509 5464238671