Search a number
-
+
48132343 = 76876049
BaseRepresentation
bin1011011110011…
…1000011110111
310100120101011101
42313213003313
544310213333
64435350531
71123055350
oct267470367
9110511141
1048132343
11251955a6
1214152447
139c8329c
14656cd27
15435b67d
hex2de70f7

48132343 has 4 divisors (see below), whose sum is σ = 55008400. Its totient is φ = 41256288.

The previous prime is 48132323. The next prime is 48132379. The reversal of 48132343 is 34323184.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48132343 - 25 = 48132311 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 (48132323) 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 3 ways as a sum of consecutive naturals, for example, 3438018 + ... + 3438031.

It is an arithmetic number, because the mean of its divisors is an integer number (13752100).

Almost surely, 248132343 is an apocalyptic number.

48132343 is a deficient number, since it is larger than the sum of its proper divisors (6876057).

48132343 is an equidigital number, since it uses as much as digits as its factorization.

48132343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6876056.

The product of its digits is 6912, while the sum is 28.

The square root of 48132343 is about 6937.7476892721. The cubic root of 48132343 is about 363.7578165009.

The spelling of 48132343 in words is "forty-eight million, one hundred thirty-two thousand, three hundred forty-three".

Divisors: 1 7 6876049 48132343