Search a number
-
+
48746046 = 238124341
BaseRepresentation
bin1011100111110…
…0111000111110
310101201120000010
42321330320332
544434333141
64500444050
71131222516
oct271747076
9111646003
1048746046
1125574698
12143a9626
13a13971b
14668c846
15442d416
hex2e7ce3e

48746046 has 8 divisors (see below), whose sum is σ = 97492104. Its totient is φ = 16248680.

The previous prime is 48746023. The next prime is 48746069. The reversal of 48746046 is 64064784.

It is an interprime number because it is at equal distance from previous prime (48746023) and next prime (48746069).

It is a sphenic number, since it is the product of 3 distinct primes.

48746046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 48745995 and 48746013.

It is a congruent number.

It is an unprimeable number.

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, 4062165 + ... + 4062176.

It is an arithmetic number, because the mean of its divisors is an integer number (12186513).

Almost surely, 248746046 is an apocalyptic number.

48746046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48746046 is a wasteful number, since it uses less digits than its factorization.

48746046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8124346.

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 48746046 is about 6981.8368643216. The cubic root of 48746046 is about 365.2973020287.

The spelling of 48746046 in words is "forty-eight million, seven hundred forty-six thousand, forty-six".

Divisors: 1 2 3 6 8124341 16248682 24373023 48746046