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3030132031300 = 22521141239281117
BaseRepresentation
bin101100000110000001111…
…100010111111101000100
3101201200022010000001201101
4230012001330113331010
5344121202300000200
610240005021305444
7431630332203613
oct54060174277504
911650263001641
103030132031300
11a69087599890
1240b315105284
1318c98137221a
14a6932aad87a
1553c49c4d26a
hex2c181f17f44

3030132031300 has 144 divisors (see below), whose sum is σ = 7378875221760. Its totient is φ = 1070489728000.

The previous prime is 3030132031279. The next prime is 3030132031369. The reversal of 3030132031300 is 31302310303.

It is a super-2 number, since 2×30301320313002 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10638342 + ... + 10919458.

It is an arithmetic number, because the mean of its divisors is an integer number (51242189040).

Almost surely, 23030132031300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3030132031300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3689437610880).

3030132031300 is an abundant number, since it is smaller than the sum of its proper divisors (4348743190460).

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

3030132031300 is a wasteful number, since it uses less digits than its factorization.

3030132031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281422 (or 281415 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 3030132031300 its reverse (31302310303), we get a palindrome (3061434341603).

The spelling of 3030132031300 in words is "three trillion, thirty billion, one hundred thirty-two million, thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 41 44 50 55 82 100 110 164 205 220 239 275 410 451 478 550 820 902 956 1025 1100 1195 1804 2050 2255 2390 2629 4100 4510 4780 5258 5975 9020 9799 10516 11275 11950 13145 19598 22550 23900 26290 39196 45100 48995 52580 65725 97990 107789 131450 195980 215578 244975 262900 281117 431156 489950 538945 562234 979900 1077890 1124468 1405585 2155780 2694725 2811170 3092287 5389450 5622340 6184574 7027925 10778900 11525797 12369148 14055850 15461435 23051594 28111700 30922870 46103188 57628985 61845740 67186963 77307175 115257970 126783767 134373926 154614350 230515940 253567534 268747852 288144925 309228700 335934815 507135068 576289850 633918835 671869630 739056593 1152579700 1267837670 1343739260 1478113186 1679674075 2535675340 2754665483 2956226372 3169594175 3359348150 3695282965 5509330966 6339188350 6718696300 7390565930 11018661932 12678376700 13773327415 14781131860 18476414825 27546654830 30301320313 36952829650 55093309660 60602640626 68866637075 73905659300 121205281252 137733274150 151506601565 275466548300 303013203130 606026406260 757533007825 1515066015650 3030132031300