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48025500 = 22353101317
BaseRepresentation
bin1011011100110…
…0111110011100
310100100221121020
42313030332130
544243304000
64433204140
71122132015
oct267147634
9110327536
1048025500
11251222a6
1214100650
139c46773
14654200c
154339ba0
hex2dccf9c

48025500 has 96 divisors (see below), whose sum is σ = 141680448. Its totient is φ = 12640000.

The previous prime is 48025463. The next prime is 48025507. The reversal of 48025500 is 552084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48025507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151342 + ... + 151658.

It is an arithmetic number, because the mean of its divisors is an integer number (1475838).

Almost surely, 248025500 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 48025500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70840224).

48025500 is an abundant number, since it is smaller than the sum of its proper divisors (93654948).

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

48025500 is a wasteful number, since it uses less digits than its factorization.

48025500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 48025500 is about 6930.0432899081. The cubic root of 48025500 is about 363.4884635277.

Adding to 48025500 its reverse (552084), we get a palindrome (48577584).

The spelling of 48025500 in words is "forty-eight million, twenty-five thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 101 125 150 202 250 300 303 317 375 404 500 505 606 634 750 951 1010 1212 1268 1500 1515 1585 1902 2020 2525 3030 3170 3804 4755 5050 6060 6340 7575 7925 9510 10100 12625 15150 15850 19020 23775 25250 30300 31700 32017 37875 39625 47550 50500 64034 75750 79250 95100 96051 118875 128068 151500 158500 160085 192102 237750 320170 384204 475500 480255 640340 800425 960510 1600850 1921020 2401275 3201700 4002125 4802550 8004250 9605100 12006375 16008500 24012750 48025500