Search a number
-
+
48345101 = 719363497
BaseRepresentation
bin1011100001101…
…1000000001101
310100222012000022
42320123000031
544334020401
64444111525
71124632550
oct270330015
9110865008
1048345101
1125320432
12142355a5
13a02908c
1465c6697
15439e71b
hex2e1b00d

48345101 has 8 divisors (see below), whose sum is σ = 58159680. Its totient is φ = 39257568.

The previous prime is 48345083. The next prime is 48345113. The reversal of 48345101 is 10154384.

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

It is not a de Polignac number, because 48345101 - 222 = 44150797 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 (48345181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181616 + ... + 181881.

It is an arithmetic number, because the mean of its divisors is an integer number (7269960).

Almost surely, 248345101 is an apocalyptic number.

It is an amenable number.

48345101 is a deficient number, since it is larger than the sum of its proper divisors (9814579).

48345101 is a wasteful number, since it uses less digits than its factorization.

48345101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363523.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 48345101 is about 6953.0641446775. The cubic root of 48345101 is about 364.2929981005.

Adding to 48345101 its reverse (10154384), we get a palindrome (58499485).

The spelling of 48345101 in words is "forty-eight million, three hundred forty-five thousand, one hundred one".

Divisors: 1 7 19 133 363497 2544479 6906443 48345101