Search a number
-
+
48379302 = 233895913
BaseRepresentation
bin1011100010001…
…1010110100110
310101000220221000
42320203112212
544341114202
64444534130
71125134346
oct270432646
9111026830
1048379302
11253440a4
1214251346
13a03b80a
1465d4d26
1543a991c
hex2e235a6

48379302 has 16 divisors (see below), whose sum is σ = 107509680. Its totient is φ = 16126416.

The previous prime is 48379271. The next prime is 48379307. The reversal of 48379302 is 20397384.

48379302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48379307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447903 + ... + 448010.

It is an arithmetic number, because the mean of its divisors is an integer number (6719355).

Almost surely, 248379302 is an apocalyptic number.

48379302 is an abundant number, since it is smaller than the sum of its proper divisors (59130378).

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

48379302 is a wasteful number, since it uses less digits than its factorization.

48379302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895924 (or 895918 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 48379302 is about 6955.5231291399. The cubic root of 48379302 is about 364.3788823487.

The spelling of 48379302 in words is "forty-eight million, three hundred seventy-nine thousand, three hundred two".

Divisors: 1 2 3 6 9 18 27 54 895913 1791826 2687739 5375478 8063217 16126434 24189651 48379302