Search a number
-
+
48082469 = 1812111259
BaseRepresentation
bin1011011101101…
…0111000100101
310100110211202012
42313122320211
544302114334
64434324005
71122460061
oct267327045
9110424665
1048082469
1125161086
1214129605
139c66686
146558aa1
15434b9ce
hex2ddae25

48082469 has 8 divisors (see below), whose sum is σ = 48615840. Its totient is φ = 47552400.

The previous prime is 48082451. The next prime is 48082487. The reversal of 48082469 is 96428084.

It is an interprime number because it is at equal distance from previous prime (48082451) and next prime (48082487).

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 48082469 - 220 = 47033893 is a prime.

It is a super-3 number, since 3×480824693 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48082439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37562 + ... + 38820.

It is an arithmetic number, because the mean of its divisors is an integer number (6076980).

Almost surely, 248082469 is an apocalyptic number.

It is an amenable number.

48082469 is a deficient number, since it is larger than the sum of its proper divisors (533371).

48082469 is a wasteful number, since it uses less digits than its factorization.

48082469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 48082469 is about 6934.1523634832. The cubic root of 48082469 is about 363.6321329792.

The spelling of 48082469 in words is "forty-eight million, eighty-two thousand, four hundred sixty-nine".

Divisors: 1 181 211 1259 38191 227879 265649 48082469