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48308214 = 238051369
BaseRepresentation
bin1011100001000…
…1111111110110
310100220022102010
42320101333312
544331330324
64443225050
71124420163
oct270217766
9110808363
1048308214
11252a5749
1214218186
13a015356
1465b706a
154393829
hex2e11ff6

48308214 has 8 divisors (see below), whose sum is σ = 96616440. Its totient is φ = 16102736.

The previous prime is 48308201. The next prime is 48308219. The reversal of 48308214 is 41280384.

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

48308214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48308219) 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, 4025679 + ... + 4025690.

It is an arithmetic number, because the mean of its divisors is an integer number (12077055).

Almost surely, 248308214 is an apocalyptic number.

48308214 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.

48308214 is a wasteful number, since it uses less digits than its factorization.

48308214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8051374.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 48308214 is about 6950.4110669801. The cubic root of 48308214 is about 364.2003234577.

Adding to 48308214 its reverse (41280384), we get a palindrome (89588598).

The spelling of 48308214 in words is "forty-eight million, three hundred eight thousand, two hundred fourteen".

Divisors: 1 2 3 6 8051369 16102738 24154107 48308214