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541300000 = 25555413
BaseRepresentation
bin100000010000111…
…001010100100000
31101201112220000011
4200100321110200
52102033100000
6125413534304
716261655053
oct4020712440
91351486004
10541300000
1125860577a
12131344394
13881b5577
1451c66a9a
15327c52ba
hex20439520

541300000 has 72 divisors (see below), whose sum is σ = 1332266292. Its totient is φ = 216480000.

The previous prime is 541299989. The next prime is 541300003. The reversal of 541300000 is 3145.

It can be written as a sum of positive squares in 6 ways, for example, as 126607504 + 414692496 = 11252^2 + 20364^2 .

It is not an unprimeable number, because it can be changed into a prime (541300003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97294 + ... + 102706.

Almost surely, 2541300000 is an apocalyptic number.

541300000 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 541300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (666133146).

541300000 is an abundant number, since it is smaller than the sum of its proper divisors (790966292).

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

541300000 is an frugal number, since it uses more digits than its factorization.

541300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5448 (or 5420 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 541300000 is about 23265.8548091404. The cubic root of 541300000 is about 814.9782321962.

Adding to 541300000 its reverse (3145), we get a palindrome (541303145).

The spelling of 541300000 in words is "five hundred forty-one million, three hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2500 3125 4000 5000 5413 6250 10000 10826 12500 20000 21652 25000 27065 43304 50000 54130 86608 100000 108260 135325 173216 216520 270650 433040 541300 676625 866080 1082600 1353250 2165200 2706500 3383125 4330400 5413000 6766250 10826000 13532500 16915625 21652000 27065000 33831250 54130000 67662500 108260000 135325000 270650000 541300000