1389948621200
1,389,948,621,200 is an even composite number composed of four prime numbers multiplied together.
1389948621200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred divisors.
Prime factorization of 1389948621200:
24 × 52 × 173 × 294
(2 × 2 × 2 × 2 × 5 × 5 × 17 × 17 × 17 × 29 × 29 × 29 × 29)See below for interesting mathematical facts about the number 1389948621200 from the Numbermatics database.
Names of 1389948621200
- Cardinal: 1389948621200 can be written as One trillion, three hundred eighty-nine billion, nine hundred forty-eight million, six hundred twenty-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.3899486212 × 1012
Factors of 1389948621200
Divisors of 1389948621200
- Number of divisors d(n): 300
-
Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 29 34 40 50 58 68 80 85 100 116 136 145 170 200 232 272 289 290 340 400 425 464 493 578 580 680 725 841 850 986 1156 1160 1360 1445 1450 1682 1700 1972 2312 2320 2465 2890 2900 3364 3400 3944 4205 4624 4913 4930 5780 5800 6728 6800 7225 7888 8381 8410 9826 9860 11560 11600 12325 13456 14297 14450 16762 16820 19652 19720 21025 23120 24389 24565 24650 28594 28900 33524 33640 39304 39440 41905 42050 48778 49130 49300 57188 57800 67048 67280 71485 78608 83810 84100 97556 98260 98600 114376 115600 121945 122825 134096 142477 142970 167620 168200 195112 196520 197200 209525 228752 243049 243890 245650 284954 285940 335240 336400 357425 390224 393040 414613 419050 486098 487780 491300 569908 571880 609725 670480 707281 712385 714850 829226 838100 972196 975560 982600 1139816 1143760 1215245 1219450 1414562 1424770 1429700 1658452 1676200 1944392 1951120 1965200 2073065 2279632 2430490 2438900 2829124 2849540 2859400 3316904 3352400 3536405 3561925 3888784 4131833 4146130 4860980 4877800 5658248 5699080 5718800 6076225 6633808 7048421 7072810 7123850 8263666 8292260 9721960 9755600 10365325 11316496 11398160 12023777 12152450 14096842 14145620 14247700 16527332 16584520 17682025 19443920 20659165 20730650 24047554 24304900 28193684 28291240 28495400 33054664 33169040 35242105 35364050 41318330 41461300 48095108 48609800 56387368 56582480 56990800 60118885 66109328 70484210 70728100 82636660 82922600 96190216 97219600 103295825 112774736 119823157 120237770 140968420 141456200 165273320 165845200 176210525 192380432 204404209 206591650 239646314 240475540 281936840 282912400 300594425 330546640 352421050 408808418 413183300 479292628 480951080 563873680 599115785 601188850 704842100 817616836 826366600 958585256 961902160 1022021045 1198231570 1202377700 1409684200 1635233672 1652733200 1917170512 2044042090 2396463140 2404755400 2819368400 2995578925 3270467344 3474871553 4088084180 4792926280 4809510800 5110105225 5991157850 6949743106 8176168360 9585852560 10220210450 11982315700 13899486212 16352336720 17374357765 20440420900 23964631400 27798972424 34748715530 40880841800 47929262800 55597944848 69497431060 81761683600 86871788825 138994862120 173743577650 277989724240 347487155300 694974310600 1389948621200
- Sum of all divisors σ(n): 3674733323220
- Sum of proper divisors (its aliquot sum) s(n): 2284784702020
- 1389948621200 is an abundant number, because the sum of its proper divisors (2284784702020) is greater than itself. Its abundance is 894836080820
Bases of 1389948621200
- Binary: 101000011100111110110010011010001100100002
- Hexadecimal: 0x1439F64D190
- Base-36: HQJ7IS28
Squares and roots of 1389948621200
- 1389948621200 squared (13899486212002) is 1931957169575781089440000
- 1389948621200 cubed (13899486212003) is 2685321204069311514180161880128000000
-
The
square root of 1389948621200 is 1178960.8225891139 -
The
cube root of 1389948621200 is 11160.0527921947
Scales and comparisons
How big is 1389948621200?- 1,389,948,621,200 seconds is equal to 44,196 years, 3 weeks, 3 days, 7 hours, 13 minutes, 20 seconds.
-
To count from 1 to 1,389,948,621,200 would take you about one hundred ten thousand, four hundred ninety 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 1389948621200 cubic inches would be around 930 feet tall.
Recreational maths with 1389948621200
- 1389948621200 backwards is 0021268499831
- The number of decimal digits it has is: 13
- The sum of 1389948621200's digits is 53
- More coming soon!
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