Search a number
-
+
4310130220 = 2251129675569
BaseRepresentation
bin1000000001110011…
…10101111000101100
3102010101021022010121
410000321311320230
532311343131340
61551405014324
7211544334214
oct40071657054
912111238117
104310130220
111911a576a0
12a035543a4
13538c58416
142cc603244
151a35d594a
hex100e75e2c

4310130220 has 48 divisors (see below), whose sum is σ = 10214618400. Its totient is φ = 1513272320.

The previous prime is 4310130217. The next prime is 4310130239. The reversal of 4310130220 is 220310134.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4310130194 and 4310130203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331405 + ... + 344164.

It is an arithmetic number, because the mean of its divisors is an integer number (212804550).

Almost surely, 24310130220 is an apocalyptic number.

It is an amenable number.

4310130220 is an abundant number, since it is smaller than the sum of its proper divisors (5904488180).

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

4310130220 is a wasteful number, since it uses less digits than its factorization.

4310130220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675618 (or 675616 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 4310130220 is about 65651.5820068336. The cubic root of 4310130220 is about 1627.4093137861.

Adding to 4310130220 its reverse (220310134), we get a palindrome (4530440354).

The spelling of 4310130220 in words is "four billion, three hundred ten million, one hundred thirty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 29 44 55 58 110 116 145 220 290 319 580 638 1276 1595 3190 6380 675569 1351138 2702276 3377845 6755690 7431259 13511380 14862518 19591501 29725036 37156295 39183002 74312590 78366004 97957505 148625180 195915010 215506511 391830020 431013022 862026044 1077532555 2155065110 4310130220