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3020131133110 = 257134317700291
BaseRepresentation
bin101011111100101101110…
…101111110011010110110
3101200201111010112210111201
4223330231311332122312
5343440212032224420
610231232403323114
7431124444031210
oct53745565763266
911621433483451
103020131133110
11a64915320a73
124093a398049a
1318ba4942bca0
14a62647955b0
1553861c6410a
hex2bf2dd7e6b6

3020131133110 has 64 divisors (see below), whose sum is σ = 6706276706304. Its totient is φ = 953603913600.

The previous prime is 3020131133051. The next prime is 3020131133137. The reversal of 3020131133110 is 113311310203.

It is a super-2 number, since 2×30201311331102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 3457936 + ... + 4242355.

It is an arithmetic number, because the mean of its divisors is an integer number (104785573536).

Almost surely, 23020131133110 is an apocalyptic number.

3020131133110 is an abundant number, since it is smaller than the sum of its proper divisors (3686145573194).

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

3020131133110 is a wasteful number, since it uses less digits than its factorization.

3020131133110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700749.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3020131133110 its reverse (113311310203), we get a palindrome (3133442443313).

The spelling of 3020131133110 in words is "three trillion, twenty billion, one hundred thirty-one million, one hundred thirty-three thousand, one hundred ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 431 455 862 910 2155 3017 4310 5603 6034 11206 15085 28015 30170 39221 56030 78442 196105 392210 7700291 15400582 38501455 53902037 77002910 100103783 107804074 200207566 269510185 500518915 539020370 700726481 1001037830 1401452962 3318825421 3503632405 6637650842 7007264810 16594127105 23231777947 33188254210 43144730473 46463555894 86289460946 116158889735 215723652365 232317779470 302013113311 431447304730 604026226622 1510065566555 3020131133110