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552008130 = 23559311869
BaseRepresentation
bin100000111001101…
…111100111000010
31102110200220210120
4200321233213002
52112303230010
6130435241110
716451664102
oct4071574702
91373626716
10552008130
11263659973
12134a49196
138a49453b
1453453202
15336dce70
hex20e6f9c2

552008130 has 32 divisors (see below), whose sum is σ = 1347278400. Its totient is φ = 144706752.

The previous prime is 552008129. The next prime is 552008131. The reversal of 552008130 is 31800255.

552008130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (552008129) and next prime (552008131).

552008130 is a modest number, since divided by 8130 gives 5520 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 552008130.

It is not an unprimeable number, because it can be changed into a prime (552008131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154165 + ... + 157704.

It is an arithmetic number, because the mean of its divisors is an integer number (42102450).

Almost surely, 2552008130 is an apocalyptic number.

552008130 is an abundant number, since it is smaller than the sum of its proper divisors (795270270).

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

552008130 is a wasteful number, since it uses less digits than its factorization.

552008130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311938.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 552008130 is about 23494.8532661943. The cubic root of 552008130 is about 820.3172131829.

Adding to 552008130 its reverse (31800255), we get a palindrome (583808385).

The spelling of 552008130 in words is "five hundred fifty-two million, eight thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 59 118 177 295 354 590 885 1770 311869 623738 935607 1559345 1871214 3118690 4678035 9356070 18400271 36800542 55200813 92001355 110401626 184002710 276004065 552008130