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1004230500 = 2235372131051
BaseRepresentation
bin111011110110110…
…101011101100100
32120222122012021020
4323312311131210
54024040334000
6243352051140
733612550500
oct7366653544
92528565236
101004230500
11475953269
12240393ab0
1313008b940
149752d300
155d269ba0
hex3bdb5764

1004230500 has 288 divisors, whose sum is σ = 3666918528. Its totient is φ = 211680000.

The previous prime is 1004230481. The next prime is 1004230517. The reversal of 1004230500 is 50324001.

1004230500 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1004230500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 954975 + ... + 956025.

It is an arithmetic number, because the mean of its divisors is an integer number (12732356).

Almost surely, 21004230500 is an apocalyptic number.

1004230500 is a gapful number since it is divisible by the number (10) 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 1004230500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1833459264).

1004230500 is an abundant number, since it is smaller than the sum of its proper divisors (2662688028).

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

1004230500 is a wasteful number, since it uses less digits than its factorization.

1004230500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100 (or 1081 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 1004230500 is about 31689.5960845196. The cubic root of 1004230500 is about 1001.4081827572.

Adding to 1004230500 its reverse (50324001), we get a palindrome (1054554501).

The spelling of 1004230500 in words is "one billion, four million, two hundred thirty thousand, five hundred".