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48064800 = 2535272861
BaseRepresentation
bin1011011101011…
…0100100100000
310100102221111210
42313112210200
544301033200
64434110120
71122354420
oct267264440
9110387453
1048064800
1125149883
121411b340
139c5b614
146552480
154346650
hex2dd6920

48064800 has 144 divisors (see below), whose sum is σ = 178863552. Its totient is φ = 10982400.

The previous prime is 48064781. The next prime is 48064811. The reversal of 48064800 is 846084.

It is a super-3 number, since 3×480648003 (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15370 + ... + 18230.

It is an arithmetic number, because the mean of its divisors is an integer number (1242108).

Almost surely, 248064800 is an apocalyptic number.

48064800 is a gapful number since it is divisible by the number (40) 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 48064800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89431776).

48064800 is an abundant number, since it is smaller than the sum of its proper divisors (130798752).

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

48064800 is a wasteful number, since it uses less digits than its factorization.

48064800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891 (or 2878 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 48064800 is about 6932.8781901891. The cubic root of 48064800 is about 363.5875858815.

The spelling of 48064800 in words is "forty-eight million, sixty-four thousand, eight hundred".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 70 75 80 84 96 100 105 112 120 140 150 160 168 175 200 210 224 240 280 300 336 350 400 420 480 525 560 600 672 700 800 840 1050 1120 1200 1400 1680 2100 2400 2800 2861 3360 4200 5600 5722 8400 8583 11444 14305 16800 17166 20027 22888 28610 34332 40054 42915 45776 57220 60081 68664 71525 80108 85830 91552 100135 114440 120162 137328 143050 160216 171660 200270 214575 228880 240324 274656 286100 300405 320432 343320 400540 429150 457760 480648 500675 572200 600810 640864 686640 801080 858300 961296 1001350 1144400 1201620 1373280 1502025 1602160 1716600 1922592 2002700 2288800 2403240 3004050 3204320 3433200 4005400 4806480 6008100 6866400 8010800 9612960 12016200 16021600 24032400 48064800