Search a number
-
+
1032200130 = 235137137277
BaseRepresentation
bin111101100001100…
…001111111000010
32122221021012101110
4331201201333002
54103220401010
6250231344150
734402361553
oct7541417702
92587235343
101032200130
1148a717265
12249822056
13135b02710
149b13032a
1560942120
hex3d861fc2

1032200130 has 64 divisors (see below), whose sum is σ = 2705488128. Its totient is φ = 250494720.

The previous prime is 1032200129. The next prime is 1032200153. The reversal of 1032200130 is 310022301.

It is a happy number.

1032200130 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9052 + ... + 46328.

It is an arithmetic number, because the mean of its divisors is an integer number (42273252).

Almost surely, 21032200130 is an apocalyptic number.

1032200130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032200130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1352744064).

1032200130 is an abundant number, since it is smaller than the sum of its proper divisors (1673287998).

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

1032200130 is a wasteful number, since it uses less digits than its factorization.

1032200130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37371.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1032200130 is about 32127.8715448129. The cubic root of 1032200130 is about 1010.6201889747.

Adding to 1032200130 its reverse (310022301), we get a palindrome (1342222431).

The spelling of 1032200130 in words is "one billion, thirty-two million, two hundred thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 71 78 130 142 195 213 355 390 426 710 923 1065 1846 2130 2769 4615 5538 9230 13845 27690 37277 74554 111831 186385 223662 372770 484601 559155 969202 1118310 1453803 2423005 2646667 2907606 4846010 5293334 7269015 7940001 13233335 14538030 15880002 26466670 34406671 39700005 68813342 79400010 103220013 172033355 206440026 344066710 516100065 1032200130