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48053628 = 22337173739
BaseRepresentation
bin1011011101001…
…1110101111100
310100102101012000
42313103311330
544300204003
64433542300
71122310020
oct267236574
9110371160
1048053628
1125141447
1214114990
139c564cc
14654c380
1543431a3
hex2dd3d7c

48053628 has 96 divisors (see below), whose sum is σ = 150796800. Its totient is φ = 12918528.

The previous prime is 48053623. The next prime is 48053653. The reversal of 48053628 is 82635084.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 48053592 and 48053601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48053623) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10983 + ... + 14721.

It is an arithmetic number, because the mean of its divisors is an integer number (1570800).

Almost surely, 248053628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48053628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75398400).

48053628 is an abundant number, since it is smaller than the sum of its proper divisors (102743172).

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

48053628 is a wasteful number, since it uses less digits than its factorization.

48053628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3776 (or 3768 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 48053628 is about 6932.0724173944. The cubic root of 48053628 is about 363.5594133917.

The spelling of 48053628 in words is "forty-eight million, fifty-three thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 51 54 63 68 84 102 108 119 126 153 189 204 238 252 306 357 378 459 476 612 714 756 918 1071 1428 1836 2142 3213 3739 4284 6426 7478 11217 12852 14956 22434 26173 33651 44868 52346 63563 67302 78519 100953 104692 127126 134604 157038 190689 201906 235557 254252 314076 381378 403812 444941 471114 572067 706671 762756 889882 942228 1144134 1334823 1413342 1716201 1779764 2288268 2669646 2826684 3432402 4004469 5339292 6864804 8008938 12013407 16017876 24026814 48053628