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48339168 = 2533137439
BaseRepresentation
bin1011100001100…
…1100011100000
310100221212212120
42320121203200
544333323133
64444024240
71124606343
oct270314340
9110855776
1048339168
1125316a29
1214232080
13a026477
1465c445a
15439cab3
hex2e198e0

48339168 has 96 divisors (see below), whose sum is σ = 134830080. Its totient is φ = 15137280.

The previous prime is 48339163. The next prime is 48339191. The reversal of 48339168 is 86193384.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

Its product of digits (124416) is a multiple of the sum of its prime divisors (512).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48339163) 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 15 ways as a sum of consecutive naturals, for example, 109893 + ... + 110331.

It is an arithmetic number, because the mean of its divisors is an integer number (1404480).

Almost surely, 248339168 is an apocalyptic number.

48339168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48339168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67415040).

48339168 is an abundant number, since it is smaller than the sum of its proper divisors (86490912).

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

48339168 is a wasteful number, since it uses less digits than its factorization.

48339168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520 (or 512 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 48339168 is about 6952.6374851563. The cubic root of 48339168 is about 364.2780952545.

The spelling of 48339168 in words is "forty-eight million, three hundred thirty-nine thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 37 48 62 74 93 96 111 124 148 186 222 248 296 372 439 444 496 592 744 878 888 992 1147 1184 1317 1488 1756 1776 2294 2634 2976 3441 3512 3552 4588 5268 6882 7024 9176 10536 13609 13764 14048 16243 18352 21072 27218 27528 32486 36704 40827 42144 48729 54436 55056 64972 81654 97458 108872 110112 129944 163308 194916 217744 259888 326616 389832 435488 503533 519776 653232 779664 1007066 1306464 1510599 1559328 2014132 3021198 4028264 6042396 8056528 12084792 16113056 24169584 48339168