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4982814800 = 2452291014253
BaseRepresentation
bin1001010001111111…
…11011100001010000
3110212021001012220022
410220333323201100
540201100033200
62142235003012
7234323140565
oct45077734120
913767035808
104982814800
11212773a567
12b70899468
13615422732
14353aaa86c
151e26ae885
hex128ffb850

4982814800 has 120 divisors (see below), whose sum is σ = 12509567640. Its totient is φ = 1904896000.

The previous prime is 4982814799. The next prime is 4982814817. The reversal of 4982814800 is 84182894.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 976937536 + 4005877264 = 31256^2 + 63292^2 .

It is a super-3 number, since 3×49828148003 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1169474 + ... + 1173726.

It is an arithmetic number, because the mean of its divisors is an integer number (104246397).

Almost surely, 24982814800 is an apocalyptic number.

4982814800 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 4982814800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6254783820).

4982814800 is an abundant number, since it is smaller than the sum of its proper divisors (7526752840).

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

4982814800 is a wasteful number, since it uses less digits than its factorization.

4982814800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4401 (or 4390 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The square root of 4982814800 is about 70589.0558089567. The cubic root of 4982814800 is about 1708.0146126537.

The spelling of 4982814800 in words is "four billion, nine hundred eighty-two million, eight hundred fourteen thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 29 40 50 58 80 100 101 116 145 200 202 232 290 400 404 464 505 580 725 808 1010 1160 1450 1616 2020 2320 2525 2900 2929 4040 4253 5050 5800 5858 8080 8506 10100 11600 11716 14645 17012 20200 21265 23432 29290 34024 40400 42530 46864 58580 68048 73225 85060 106325 117160 123337 146450 170120 212650 234320 246674 292900 340240 425300 429553 493348 585800 616685 850600 859106 986696 1171600 1233370 1701200 1718212 1973392 2147765 2466740 3083425 3436424 4295530 4933480 6166850 6872848 8591060 9866960 10738825 12333700 12457037 17182120 21477650 24667400 24914074 34364240 42955300 49334800 49828148 62285185 85910600 99656296 124570370 171821200 199312592 249140740 311425925 498281480 622851850 996562960 1245703700 2491407400 4982814800