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4884528 = 243112292
BaseRepresentation
bin10010101000100000110000
3100012011022110
4102220200300
52222301103
6252405320
756342415
oct22504060
910164273
104884528
112836900
121776840
13102036c
1491210c
15667403
hex4a8830

4884528 has 90 divisors (see below), whose sum is σ = 14364532. Its totient is φ = 1429120.

The previous prime is 4884521. The next prime is 4884553. The reversal of 4884528 is 8254884.

It is a super-2 number, since 2×48845282 = 47717227565568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4884521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 168418 + ... + 168446.

Almost surely, 24884528 is an apocalyptic number.

4884528 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 4884528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7182266).

4884528 is an abundant number, since it is smaller than the sum of its proper divisors (9480004).

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

4884528 is a wasteful number, since it uses less digits than its factorization.

4884528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 45 counting only the distinct ones).

The product of its digits is 81920, while the sum is 39.

The square root of 4884528 is about 2210.0968304579. The cubic root of 4884528 is about 169.6709668001.

It can be divided in two parts, 4884 and 528, that multiplied together give a palindrome (2578752).

The spelling of 4884528 in words is "four million, eight hundred eighty-four thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 29 33 44 48 58 66 87 88 116 121 132 174 176 232 242 264 319 348 363 464 484 528 638 696 726 841 957 968 1276 1392 1452 1682 1914 1936 2523 2552 2904 3364 3509 3828 5046 5104 5808 6728 7018 7656 9251 10092 10527 13456 14036 15312 18502 20184 21054 27753 28072 37004 40368 42108 55506 56144 74008 84216 101761 111012 148016 168432 203522 222024 305283 407044 444048 610566 814088 1221132 1628176 2442264 4884528