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20230100233120 = 255373631941131
BaseRepresentation
bin1001001100110001011111…
…11100000010101110100000
32122121222102110122110112001
410212120233330002232200
510122422221124424440
6111005325120413344
74155401512520401
oct446305774025640
978558373573461
1020230100233120
11649a5a0202958
12232888b777254
13b398c869092b
144dd1dbbd99a8
15251370b32b9a
hex12662ff02ba0

20230100233120 has 96 divisors (see below), whose sum is σ = 49098901614336. Its totient is φ = 7871159577600.

The previous prime is 20230100233099. The next prime is 20230100233151. The reversal of 20230100233120 is 2133200103202.

It is a super-3 number, since 3×202301002331203 (a number of 41 digits) contains 333 as substring.

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, 21024955 + ... + 21966085.

It is an arithmetic number, because the mean of its divisors is an integer number (511446891816).

Almost surely, 220230100233120 is an apocalyptic number.

20230100233120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20230100233120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24549450807168).

20230100233120 is an abundant number, since it is smaller than the sum of its proper divisors (28868801381216).

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

20230100233120 is a wasteful number, since it uses less digits than its factorization.

20230100233120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944814 (or 944806 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20230100233120 its reverse (2133200103202), we get a palindrome (22363300336322).

The spelling of 20230100233120 in words is "twenty trillion, two hundred thirty billion, one hundred million, two hundred thirty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 37 40 74 80 148 160 185 296 370 592 740 1184 1480 2960 3631 5920 7262 14524 18155 29048 36310 58096 72620 116192 134347 145240 268694 290480 537388 580960 671735 941131 1074776 1343470 1882262 2149552 2686940 3764524 4299104 4705655 5373880 7529048 9411310 10747760 15058096 18822620 21495520 30116192 34821847 37645240 69643694 75290480 139287388 150580960 174109235 278574776 348218470 557149552 696436940 1114299104 1392873880 2785747760 3417246661 5571495520 6834493322 13668986644 17086233305 27337973288 34172466610 54675946576 68344933220 109351893152 126438126457 136689866440 252876252914 273379732880 505752505828 546759465760 632190632285 1011505011656 1264381264570 2023010023312 2528762529140 4046020046624 5057525058280 10115050116560 20230100233120