1369408950

Names of 1369408950

• Cardinal: 1369408950 can be written as One billion, three hundred sixty-nine million, four hundred eight thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.36940895 × 10⁹

Factors of 1369408950

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 258

Divisors of 1369408950

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 50 54 63 65 70 71 75 78 90 91 105 117 126 130 135 142 150 157 175 182 189 195 210 213 225 234 270 273 314 315 325 350 351 355 378 390 426 450 455 471 497 525 546 585 630 639 650 675 702 710 785 819 910 923 942 945 975 994 1050 1065 1099 1170 1278 1350 1365 1413 1491 1570 1575 1638 1755 1775 1846 1890 1917 1950 2041 2130 2198 2275 2355 2457 2485 2730 2769 2826 2925 2982 3150 3195 3297 3510 3550 3834 3925 4082 4095 4239 4473 4550 4615 4710 4725 4914 4970 5325 5495 5538 5850 6123 6390 6461 6594 6825 7065 7455 7850 8190 8307 8478 8775 8946 9230 9450 9585 9891 10205 10650 10990 11147 11775 12246 12285 12425 12922 13419 13650 13845 14130 14287 14910 15975 16485 16614 17550 18369 19170 19383 19782 20410 20475 21195 22294 22365 23075 23550 24570 24850 24921 26838 27475 27690 28574 29673 30615 31950 32305 32970 33441 35325 36738 37275 38766 40950 41535 42390 42861 44730 46150 47925 49455 49842 51025 54950 55107 55735 58149 59346 61230 61425 64610 66882 67095 69225 70650 71435 74550 78029 82425 83070 85722 91845 95850 96915 98910 100323 102050 105975 110214 111470 111825 116298 122850 124605 128583 134190 138450 142870 144911 148365 153075 156058 161525 164850 167205 174447 183690 193830 200646 207675 211950 214305 223650 234087 247275 249210 257166 275535 278675 289822 290745 296730 300969 306150 323050 334410 335475 348894 357175 385749 390145 415350 428610 434733 459225 468174 484575 494550 501615 551070 557350 581490 601938 623025 642915 670950 702261 714350 724555 741825 771498 780290 836025 869466 872235 918450 969150 1003230 1014377 1071525 1170435 1246050 1285830 1304199 1377675 1404522 1449110 1453725 1483650 1504845 1672050 1744470 1928745 1950725 2028754 2106783 2143050 2173665 2340870 2508075 2608398 2755350 2907450 3009690 3043131 3214575 3511305 3622775 3857490 3901450 3912597 4213566 4347330 4361175 5016150 5071885 5852175 6086262 6429150 6520995 7022610 7245550 7524225 7825194 8722350 9129393 9643725 10143770 10533915 10868325 11704350 13041990 15048450 15215655 17556525 18258786 19287450 19562985 21067830 21736650 25359425 27388179 30431310 32604975 35113050 39125970 45646965 50718850 52669575 54776358 65209950 76078275 91293930 97814925 105339150 136940895 152156550 195629850 228234825 273881790 456469650 684704475 1369408950
• Sum of all divisors σ(n): 4739696640
• Sum of proper divisors (its aliquot sum) s(n): 3370287690
• 1369408950 is an abundant number, because the sum of its proper divisors (3370287690) is greater than itself. Its abundance is 2000878740

Bases of 1369408950

• Binary: 1010001100111111000010110110110₂
• Hexadecimal: 0x519F85B6
• Base-36: MNB6PI

Squares and roots of 1369408950

• 1369408950 squared (1369408950²) is 1875280872340102500
• 1369408950 cubed (1369408950³) is 2568026410346343807417375000
• The square root of 1369408950 is 37005.5259387027
• The cube root of 1369408950 is 1110.4807997451

Scales and comparisons

• 1,369,408,950 seconds is equal to 43 years, 28 weeks, 1 day, 15 hours, 22 minutes, 30 seconds.
• To count from 1 to 1,369,408,950 would take you about eighty-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 1369408950 cubic inches would be around 92.5 feet tall.

Recreational maths with 1369408950

• 1369408950 backwards is 0598049631
• 1369408950 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1369408950's digits is 45
• More coming soon!