13378869000

Names of 13378869000

• Cardinal: 13378869000 can be written as Thirteen billion, three hundred seventy-eight million, eight hundred sixty-nine thousand.

Scientific notation

• Scientific notation: 1.3378869 × 10¹⁰

Factors of 13378869000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11213

Divisors of 13378869000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 25 28 30 35 36 38 40 42 45 50 56 57 60 63 70 72 75 76 84 90 95 100 105 114 120 125 126 133 140 150 152 168 171 175 180 190 200 210 225 228 250 252 266 280 285 300 315 342 350 360 375 380 399 420 450 456 475 500 504 525 532 570 600 630 665 684 700 750 760 798 840 855 875 900 950 1000 1050 1064 1125 1140 1197 1260 1330 1368 1400 1425 1500 1575 1596 1710 1750 1800 1900 1995 2100 2250 2280 2375 2394 2520 2625 2660 2850 3000 3150 3192 3325 3420 3500 3800 3990 4200 4275 4500 4750 4788 5250 5320 5700 5985 6300 6650 6840 7000 7125 7875 7980 8550 9000 9500 9576 9975 10500 11177 11400 11970 12600 13300 14250 15750 15960 16625 17100 19000 19950 21000 21375 22354 23940 26600 28500 29925 31500 33250 33531 34200 39900 42750 44708 47880 49875 55885 57000 59850 63000 66500 67062 78239 79800 85500 89416 99750 100593 111770 119700 133000 134124 149625 156478 167655 171000 199500 201186 212363 223540 234717 239400 268248 279425 299250 312956 335310 391195 399000 402372 424726 447080 469434 502965 558850 598500 625912 637089 670620 704151 782390 804744 838275 849452 938868 1005930 1061815 1117700 1173585 1197000 1274178 1341240 1397125 1408302 1486541 1564780 1676550 1698904 1877736 1911267 1955975 2011860 2123630 2235400 2347170 2514825 2548356 2794250 2816604 2973082 3129560 3185445 3353100 3520755 3822534 3911950 4023720 4191375 4247260 4459623 4694340 5029650 5096712 5309075 5588500 5633208 5867925 5946164 6370890 6706200 7041510 7432705 7645068 7823900 8382750 8494520 8919246 9388680 9556335 9779875 10059300 10618150 11177000 11735850 11892328 12574125 12741780 13378869 14083020 14865410 15290136 15647800 15927225 16765500 17603775 17838492 19112670 19559750 20118600 21236300 22298115 23471700 25148250 25483560 26545375 26757738 28166040 29339625 29730820 31854450 33531000 35207550 35676984 37163525 38225340 39119500 42472600 44596230 46943400 47781675 50296500 53090750 53515476 58679250 59461640 63708900 66894345 70415100 74327050 76450680 78239000 79636125 88018875 89192460 95563350 100593000 106181500 107030952 111490575 117358500 127417800 133788690 140830200 148654100 159272250 176037750 178384920 185817625 191126700 212363000 222981150 234717000 238908375 267577380 297308200 318544500 334471725 352075500 371635250 382253400 445962300 477816750 535154760 557452875 637089000 668943450 704151000 743270500 891924600 955633500 1114905750 1337886900 1486541000 1672358625 1911267000 2229811500 2675773800 3344717250 4459623000 6689434500 13378869000
• Sum of all divisors σ(n): 54405561600
• Sum of proper divisors (its aliquot sum) s(n): 41026692600
• 13378869000 is an abundant number, because the sum of its proper divisors (41026692600) is greater than itself. Its abundance is 27647823600

Bases of 13378869000

• Binary: 1100011101011100010101011100001000₂
• Hexadecimal: 0x31D715708
• Base-36: 659FLE0

Squares and roots of 13378869000

• 13378869000 squared (13378869000²) is 178994135719161000000
• 13378869000 cubed (13378869000³) is 2394739093554875808909000000000
• The square root of 13378869000 is 115667.0609983673
• The cube root of 13378869000 is 2373.9585609389

Scales and comparisons

• 13,378,869,000 seconds is equal to 425 years, 21 weeks, 1 day, 30 minutes.
• To count from 1 to 13,378,869,000 would take you about eight hundred fifty 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 13378869000 cubic inches would be around 197.8 feet tall.

Recreational maths with 13378869000

• 13378869000 backwards is 00096887331
• 13378869000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13378869000's digits is 45
• More coming soon!