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5464377829 = 12834259063
BaseRepresentation
bin1010001011011001…
…11100100111100101
3112002211012011012001
411011230330213211
542142340042304
62302120325301
7252261305461
oct50554744745
915084164161
105464377829
112354553a39
121086013831
13691120981
1439ba234a1
1521ead4da4
hex145b3c9e5

5464377829 has 4 divisors (see below), whose sum is σ = 5468638176. Its totient is φ = 5460117484.

The previous prime is 5464377817. The next prime is 5464377859. The reversal of 5464377829 is 9287734645.

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 5464377829 - 25 = 5464377797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5464377829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5464377859) 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, 2128249 + ... + 2130814.

It is an arithmetic number, because the mean of its divisors is an integer number (1367159544).

Almost surely, 25464377829 is an apocalyptic number.

It is an amenable number.

5464377829 is a deficient number, since it is larger than the sum of its proper divisors (4260347).

5464377829 is a wasteful number, since it uses less digits than its factorization.

5464377829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260346.

The product of its digits is 10160640, while the sum is 55.

The square root of 5464377829 is about 73921.4301065665. The cubic root of 5464377829 is about 1761.3550417208.

The spelling of 5464377829 in words is "five billion, four hundred sixty-four million, three hundred seventy-seven thousand, eight hundred twenty-nine".

Divisors: 1 1283 4259063 5464377829