Search a number
-
+
10030213320 = 233583585111
BaseRepresentation
bin10010101011101100…
…01110100011001000
3221220000121122000020
421111312032203020
5131020213311240
64335142140440
7503362256301
oct112566164310
927800548006
1010030213320
1142878807a6
121b3b121720
13c3b03858a
146b21897a8
153da87a0d0
hex255d8e8c8

10030213320 has 32 divisors (see below), whose sum is σ = 30090640320. Its totient is φ = 2674723520.

The previous prime is 10030213301. The next prime is 10030213331. The reversal of 10030213320 is 2331203001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10030213320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41792436 + ... + 41792675.

It is an arithmetic number, because the mean of its divisors is an integer number (940332510).

Almost surely, 210030213320 is an apocalyptic number.

10030213320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10030213320 is an abundant number, since it is smaller than the sum of its proper divisors (20060427000).

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

10030213320 is a wasteful number, since it uses less digits than its factorization.

10030213320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83585125 (or 83585121 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10030213320 its reverse (2331203001), we get a palindrome (12361416321).

The spelling of 10030213320 in words is "ten billion, thirty million, two hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 83585111 167170222 250755333 334340444 417925555 501510666 668680888 835851110 1003021332 1253776665 1671702220 2006042664 2507553330 3343404440 5015106660 10030213320