1220642134320

Names of 1220642134320

• Cardinal: 1220642134320 can be written as One trillion, two hundred twenty billion, six hundred forty-two million, one hundred thirty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.22064213432 × 10¹²

Factors of 1220642134320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 77

Divisors of 1220642134320

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 29 30 31 35 40 42 48 56 58 60 62 70 80 84 87 93 105 112 116 120 124 140 145 155 168 174 186 203 210 217 232 240 248 280 290 310 336 348 372 406 420 434 435 464 465 496 560 580 609 620 651 696 744 812 840 841 868 870 899 930 961 1015 1085 1160 1218 1240 1302 1392 1488 1624 1680 1682 1736 1740 1798 1860 1922 2030 2170 2320 2436 2480 2523 2604 2697 2883 3045 3248 3255 3364 3472 3480 3596 3720 3844 4060 4205 4340 4495 4805 4872 5046 5208 5394 5766 5887 6090 6293 6510 6727 6728 6960 7192 7440 7688 8120 8410 8680 8990 9610 9744 10092 10416 10788 11532 11774 12180 12586 12615 13020 13454 13456 13485 14384 14415 15376 16240 16820 17360 17661 17980 18879 19220 20181 20184 21576 23064 23548 24360 24389 25172 25230 26040 26071 26908 26970 27869 28830 29435 29791 31465 33635 33640 35322 35960 37758 38440 40362 40368 43152 46128 47096 48720 48778 50344 50460 52080 52142 53816 53940 55738 57660 58870 59582 62930 67270 67280 70644 71920 73167 75516 76880 78213 80724 83607 88305 89373 94192 94395 97556 100688 100905 100920 104284 107632 107880 111476 115320 117740 119164 121945 125860 130355 134540 139345 141288 146334 148955 151032 156426 161448 167214 170723 176610 178746 182497 188790 195083 195112 201810 201840 208537 208568 215760 222952 230640 235480 238328 243890 251720 260710 269080 278690 282576 292668 297910 302064 312852 322896 334428 341446 353220 357492 364994 365835 377580 390166 390224 391065 403620 417074 417136 418035 445904 446865 470960 476656 487780 503440 512169 521420 538160 547491 557380 585249 585336 595820 625611 625704 668856 682892 706440 714984 729988 731670 755160 756059 780332 782130 807240 808201 834148 836070 853615 863939 893730 912485 975415 975560 1024338 1042685 1042840 1094982 1114760 1170498 1170672 1191640 1251222 1251408 1337712 1365784 1412880 1429968 1459976 1463340 1510320 1512118 1560664 1564260 1614480 1616402 1668296 1672140 1707230 1727878 1787460 1824970 1950830 1951120 2048676 2085370 2085680 2189964 2229520 2268177 2340996 2383280 2424603 2502444 2560845 2591817 2731568 2737455 2919952 2926245 2926680 3024236 3121328 3128055 3128520 3232804 3336592 3344280 3414460 3455756 3574920 3649940 3780295 3901660 4041005 4097352 4170740 4319695 4379928 4536354 4681992 4849206 5004888 5121690 5183634 5292413 5474910 5657407 5852490 5853360 6047573 6048472 6256110 6257040 6465608 6688560 6828920 6911512 7149840 7299880 7560590 7803320 8082010 8194704 8341480 8639390 8759856 9072708 9363984 9698412 10009776 10243380 10367268 10584826 10949820 11314814 11340885 11704980 12095146 12096944 12123015 12512220 12931216 12959085 13657840 13823024 14599760 15121180 15606640 15877239 16164020 16682960 16972221 17278780 18142719 18145416 19396824 20486760 20734536 21169652 21899640 22629628 22681770 23409960 23437829 24190292 24246030 25024440 25054231 25918170 26462065 28287035 30237865 30242360 31754478 32328040 33944442 34557560 36285438 36290832 38793648 40973520 41469072 42339304 43799280 45259256 45363540 46819920 46875658 48380584 48492060 50048880 50108462 51836340 52924130 56574070 60475730 60484720 63508956 64656080 67888884 69115120 70313487 72570876 75162693 79386195 84678608 84861105 90518512 90713595 90727080 93751316 96761168 96984120 100216924 103672680 105848260 113148140 117189145 120951460 125271155 127017912 135777768 140626974 145141752 150325386 158772390 164064803 169722210 175379617 181427190 181454160 187502632 193968240 200433848 207345360 211696520 226296280 234378290 241902920 250542310 254035824 271555536 281253948 290283504 300650772 317544780 328129606 339444420 350759234 351567435 362854380 375005264 375813465 400867696 423393040 452592560 468756580 483805840 492194409 501084620 526138851 562507896 601301544 635089560 656259212 678888840 701518468 703134870 725708760 726572699 751626930 820324015 876898085 937513160 984388818 1002169240 1052277702 1125015792 1202603088 1270179120 1312518424 1357777680 1403036936 1406269740 1451417520 1453145398 1503253860 1640648030 1753796170 1875026320 1968777636 2004338480 2104555404 2179718097 2460972045 2625036848 2630694255 2806073872 2812539480 2906290796 3006507720 3281296060 3507592340 3632863495 3937555272 4209110808 4359436194 4921944090 5086008893 5261388510 5625078960 5812581592 6013015440 6562592120 7015184680 7265726990 7875110544 8418221616 8718872388 9843888180 10172017786 10522777020 10898590485 11625163184 13125184240 14030369360 14531453980 15258026679 17437744776 19687776360 20344035572 21045554040 21797180970 25430044465 29062907960 30516053358 34875489552 39375552720 40688071144 42091108080 43594361940 50860088930 58125815920 61032106716 76290133395 81376142288 87188723880 101720177860 122064213432 152580266790 174377447760 203440355720 244128426864 305160533580 406880711440 610321067160 1220642134320
• Sum of all divisors σ(n): 4628298055680
• Sum of proper divisors (its aliquot sum) s(n): 3407655921360
• 1220642134320 is an abundant number, because the sum of its proper divisors (3407655921360) is greater than itself. Its abundance is 2187013787040

Bases of 1220642134320

• Binary: 10001110000110011111100001101100100110000₂
• Hexadecimal: 0x11C33F0D930
• Base-36: FKR6T6PC

Squares and roots of 1220642134320

• 1220642134320 squared (1220642134320²) is 1489967220077284921862400
• 1220642134320 cubed (1220642134320³) is 1818716767581974222372874365357568000
• The square root of 1220642134320 is 1104826.7440282209
• The cube root of 1220642134320 is 10687.1716710681

Scales and comparisons

• 1,220,642,134,320 seconds is equal to 38,812 years, 33 weeks, 3 days, 11 hours, 32 minutes.
• To count from 1 to 1,220,642,134,320 would take you about ninety-seven thousand and thirty-one 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 1220642134320 cubic inches would be around 890.6 feet tall.

Recreational maths with 1220642134320

• 1220642134320 backwards is 0234312460221
• 1220642134320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1220642134320's digits is 30
• More coming soon!