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5444300500 = 2253292391571
BaseRepresentation
bin1010001001000000…
…10110111011010100
3112001102102010021021
411010200112323110
542122220104000
62300122130524
7251625535132
oct50440267324
915042363237
105444300500
112344190601
12107b350a44
13689c112b2
143990b8752
1521ce6b11a
hex144816ed4

5444300500 has 96 divisors (see below), whose sum is σ = 12359692800. Its totient is φ = 2092496000.

The previous prime is 5444300467. The next prime is 5444300501. The reversal of 5444300500 is 50034445.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444300501) 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, 3464715 + ... + 3466285.

It is an arithmetic number, because the mean of its divisors is an integer number (128746800).

Almost surely, 25444300500 is an apocalyptic number.

5444300500 is a gapful number since it is divisible by the number (50) 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 5444300500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6179846400).

5444300500 is an abundant number, since it is smaller than the sum of its proper divisors (6915392300).

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

5444300500 is a wasteful number, since it uses less digits than its factorization.

5444300500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858 (or 1846 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5444300500 is about 73785.5033187414. The cubic root of 5444300500 is about 1759.1951920392.

Adding to 5444300500 its reverse (50034445), we get a palindrome (5494334945).

The spelling of 5444300500 in words is "five billion, four hundred forty-four million, three hundred thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 125 145 239 250 290 478 500 580 725 956 1195 1450 1571 2390 2900 3142 3625 4780 5975 6284 6931 7250 7855 11950 13862 14500 15710 23900 27724 29875 31420 34655 39275 45559 59750 69310 78550 91118 119500 138620 157100 173275 182236 196375 227795 346550 375469 392750 455590 693100 750938 785500 866375 911180 1138975 1501876 1732750 1877345 2277950 3465500 3754690 4555900 5694875 7509380 9386725 10888601 11389750 18773450 21777202 22779500 37546900 43554404 46933625 54443005 93867250 108886010 187734500 217772020 272215025 544430050 1088860100 1361075125 2722150250 5444300500