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552541300 = 225211634751
BaseRepresentation
bin100000111011110…
…001110001110100
31102111201000011121
4200323301301310
52112422310200
6130454513324
716456344403
oct4073616164
91374630147
10552541300
11263993503
12135065844
138a62011c
145355163a
1533795e1a
hex20ef1c74

552541300 has 36 divisors (see below), whose sum is σ = 1200298176. Its totient is φ = 220780000.

The previous prime is 552541273. The next prime is 552541309. The reversal of 552541300 is 3145255.

552541300 is digitally balanced in base 2, 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 (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552541309) 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, 113925 + ... + 118675.

It is an arithmetic number, because the mean of its divisors is an integer number (33341616).

Almost surely, 2552541300 is an apocalyptic number.

552541300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552541300 is an abundant number, since it is smaller than the sum of its proper divisors (647756876).

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

552541300 is a wasteful number, since it uses less digits than its factorization.

552541300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5928 (or 5921 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 552541300 is about 23506.1970552448. The cubic root of 552541300 is about 820.5812357374.

Adding to 552541300 its reverse (3145255), we get a palindrome (555686555).

The spelling of 552541300 in words is "five hundred fifty-two million, five hundred forty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1163 2326 4652 4751 5815 9502 11630 19004 23260 23755 29075 47510 58150 95020 116300 118775 237550 475100 5525413 11050826 22101652 27627065 55254130 110508260 138135325 276270650 552541300