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5840474929 = 764232
BaseRepresentation
bin1010111000001111…
…01001001100110001
3120002000212212102021
411130013221030301
543430130144204
62403313351441
7264506134462
oct53407511461
916060785367
105840474929
112527883293
12116bb68581
13721013533
143d5964d69
15242b26154
hex15c1e9331

5840474929 has 3 divisors (see below), whose sum is σ = 5840551353. Its totient is φ = 5840398506.

The previous prime is 5840474921. The next prime is 5840474953. The reversal of 5840474929 is 9294740485.

The square root of 5840474929 is 76423.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9294740485 = 51858948097.

It is not a de Polignac number, because 5840474929 - 23 = 5840474921 is a prime.

It is a super-2 number, since 2×58404749292 = 68222294792555110082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5840474921) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 38212 + ... + 114634.

It is an arithmetic number, because the mean of its divisors is an integer number (1946850451).

Almost surely, 25840474929 is an apocalyptic number.

5840474929 is the 76423-rd square number.

5840474929 is the 38212-nd centered octagonal number.

It is an amenable number.

5840474929 is a deficient number, since it is larger than the sum of its proper divisors (76424).

5840474929 is an frugal number, since it uses more digits than its factorization.

5840474929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152846 (or 76423 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The cubic root of 5840474929 is about 1800.8714842716.

The spelling of 5840474929 in words is "five billion, eight hundred forty million, four hundred seventy-four thousand, nine hundred twenty-nine".

Divisors: 1 76423 5840474929