Search a number
-
+
5838897500 = 225421111069
BaseRepresentation
bin1010111000000011…
…01000000101011100
3120001220220201120222
411130001220011130
543424224210000
62403215500512
7264456544532
oct53401500534
916056821528
105838897500
1125269a6127
12116b527738
137208b0547
143d5674152
15242913a85
hex15c06815c

5838897500 has 60 divisors (see below), whose sum is σ = 12830174280. Its totient is φ = 2324280000.

The previous prime is 5838897499. The next prime is 5838897509. The reversal of 5838897500 is 57988385.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5838897509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 521966 + ... + 533034.

It is an arithmetic number, because the mean of its divisors is an integer number (213836238).

Almost surely, 25838897500 is an apocalyptic number.

5838897500 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 5838897500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6415087140).

5838897500 is an abundant number, since it is smaller than the sum of its proper divisors (6991276780).

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

5838897500 is a wasteful number, since it uses less digits than its factorization.

5838897500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11304 (or 11287 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 53.

The square root of 5838897500 is about 76412.6789217601. The cubic root of 5838897500 is about 1800.7093397699.

The spelling of 5838897500 in words is "five billion, eight hundred thirty-eight million, eight hundred ninety-seven thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 211 250 422 500 625 844 1055 1250 2110 2500 4220 5275 10550 11069 21100 22138 26375 44276 52750 55345 105500 110690 131875 221380 263750 276725 527500 553450 1106900 1383625 2335559 2767250 4671118 5534500 6918125 9342236 11677795 13836250 23355590 27672500 46711180 58388975 116777950 233555900 291944875 583889750 1167779500 1459724375 2919448750 5838897500