28013130360320

Names of 28013130360320

• Cardinal: 28013130360320 can be written as Twenty-eight trillion, thirteen billion, one hundred thirty million, three hundred sixty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.801313036032 × 10¹³

Factors of 28013130360320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 797265

Divisors of 28013130360320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 37 40 53 56 64 70 74 80 106 112 128 140 148 160 185 212 224 256 259 265 280 296 320 370 371 424 448 512 518 530 560 592 640 740 742 848 896 1036 1060 1120 1184 1280 1295 1480 1484 1696 1792 1855 1961 2072 2120 2240 2368 2560 2590 2960 2968 3392 3584 3710 3922 4144 4240 4480 4736 5180 5920 5936 6784 7420 7844 8288 8480 8960 9472 9805 10360 11840 11872 13568 13727 14840 15688 16576 16960 17920 18944 19610 20720 23680 23744 27136 27454 29680 31376 33152 33920 39220 41440 47360 47488 54908 59360 62752 66304 67840 68635 78440 82880 94720 94976 109816 118720 125504 132608 135680 137270 156880 165760 189952 219632 237440 251008 274540 313760 331520 439264 474880 502016 549080 627520 663040 797161 878528 949760 1004032 1098160 1255040 1594322 1757056 2196320 2510080 3188644 3514112 3985805 4392640 5020160 5580127 6377288 7028224 7971610 8785280 11160254 12754576 15943220 17570560 22320508 25509152 27900635 29494957 31886440 35141120 42249533 44641016 51018304 55801270 58989914 63772880 84499066 89282032 102036608 111602540 117979828 127545760 147474785 168998132 178564064 204073216 206464699 211247665 223205080 235959656 255091520 294949570 295746731 337996264 357128128 408146432 412929398 422495330 446410160 471919312 510183040 589899140 591493462 675992528 714256256 825858796 844990660 892820320 943838624 1020366080 1032323495 1179798280 1182986924 1351985056 1428512512 1478733655 1563232721 1651717592 1689981320 1785640640 1887677248 2040732160 2064646990 2359596560 2365973848 2703970112 2857025024 2957467310 3126465442 3303435184 3379962640 3571281280 3775354496 4129293980 4719193120 4731947696 5407940224 5914934620 6252930884 6606870368 6759925280 7142562560 7550708992 7816163605 8258587960 9438386240 9463895392 10815880448 10942629047 11829869240 12505861768 13213740736 13519850560 14285125120 15101417984 15632327210 16517175920 18876772480 18927790784 21631760896 21885258094 23659738480 25011723536 26427481472 27039701120 31264654420 33034351840 37753544960 37855581568 43770516188 47319476960 50023447072 52854962944 54079402240 54713145235 62529308840 66068703680 75507089920 75711163136 87541032376 94638953920 100046894144 105709925888 108158804480 109426290470 125058617680 132137407360 151422326272 175082064752 189277907840 200093788288 218852580940 250117235360 264274814720 350164129504 378555815680 400187576576 437705161880 500234470720 528549629440 700328259008 757111631360 800375153152 875410323760 1000468941440 1400656518016 1750820647520 2000937882880 2801313036032 3501641295040 4001875765760 5602626072064 7003282590080 14006565180160 28013130360320
• Sum of all divisors σ(n): 80323165524096
• Sum of proper divisors (its aliquot sum) s(n): 52310035163776
• 28013130360320 is an abundant number, because the sum of its proper divisors (52310035163776) is greater than itself. Its abundance is 24296904803456

Bases of 28013130360320

• Binary: 110010111101001010000101011110010011000000000₂
• Hexadecimal: 0x197A50AF2600
• Base-36: 9XH1YJEGW

Squares and roots of 28013130360320

• 28013130360320 squared (28013130360320²) is 784735472584282133030502400
• 28013130360320 cubed (28013130360320³) is 21982897091870816830829295870062624768000
• The square root of 28013130360320 is 5292743.1791387727
• The cube root of 28013130360320 is 30370.6355850067

Scales and comparisons

• 28,013,130,360,320 seconds is equal to 890,730 years, 46 weeks, 3 days, 20 hours, 5 minutes, 20 seconds.
• To count from 1 to 28,013,130,360,320 would take you about two million, two hundred twenty-six thousand, eight hundred twenty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 28013130360320 cubic inches would be around 2530.9 feet tall.

Recreational maths with 28013130360320

• 28013130360320 backwards is 02306303131082
• 28013130360320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28013130360320's digits is 32
• More coming soon!