345378979400

Names of 345378979400

• Cardinal: 345378979400 can be written as Three hundred forty-five billion, three hundred seventy-eight million, nine hundred seventy-nine thousand, four hundred.

Scientific notation

• Scientific notation: 3.453789794 × 10¹¹

Factors of 345378979400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 58

Divisors of 345378979400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 25 26 28 31 35 40 49 50 52 56 62 65 70 91 98 100 104 124 130 140 155 169 175 182 196 200 217 245 248 260 280 310 325 338 343 350 364 392 403 434 455 490 520 620 637 650 676 686 700 728 775 806 845 868 910 961 980 1085 1183 1225 1240 1274 1300 1352 1372 1400 1519 1550 1612 1690 1715 1736 1820 1922 1960 2015 2170 2275 2366 2450 2548 2600 2744 2821 3038 3100 3185 3224 3380 3430 3640 3844 4030 4225 4340 4459 4550 4732 4805 4900 5096 5239 5425 5642 5915 6076 6200 6370 6727 6760 6860 7595 7688 8060 8281 8450 8575 8680 8918 9100 9464 9610 9800 10075 10478 10633 10850 11284 11830 12152 12493 12740 13454 13720 14105 15190 15925 16120 16562 16900 17150 17836 18200 19220 19747 20150 20956 21266 21700 22295 22568 23660 24025 24986 25480 26195 26908 28210 29575 29791 30380 31850 33124 33635 33800 34300 35672 36673 37975 38440 39494 40300 41405 41912 42532 43400 44590 47089 47320 48050 49972 52390 53165 53816 56420 57967 59150 59582 60760 62465 63700 66248 67270 68600 70525 73346 75950 78988 80600 82810 85064 87451 89180 94178 96100 98735 99944 104780 106330 111475 112840 115934 118300 119164 124930 127400 130975 134540 138229 141050 146692 148955 151900 157976 162409 165620 168175 174902 178360 183365 188356 192200 197470 207025 208537 209560 212660 222950 231868 235445 236600 238328 249860 256711 261950 265825 269080 276458 282100 289835 293384 297910 303800 312325 324818 329623 331240 336350 349804 366730 376712 387283 394940 414050 417074 425320 437255 445900 463736 470890 493675 499720 513422 523900 531650 552916 564200 579670 595820 612157 624650 649636 659246 672700 691145 699608 733460 744775 774566 789880 812045 828100 834148 874510 891800 916825 941780 987350 1026844 1042685 1047800 1063300 1105832 1136863 1159340 1177225 1191640 1224314 1249300 1283555 1299272 1318492 1345400 1382290 1449175 1459759 1466920 1489550 1549132 1624090 1648115 1656200 1668296 1749020 1796977 1833650 1883560 1936415 1974700 2053688 2085370 2126600 2186275 2273726 2318680 2354450 2448628 2498600 2567110 2636984 2710981 2764580 2898350 2919518 2979100 3060785 3098264 3248180 3296230 3455725 3498040 3593954 3667300 3872830 3949400 4060225 4170740 4285099 4372550 4547452 4708900 4897256 5034679 5134220 5213425 5421962 5529160 5684315 5796700 5839036 5958200 6121570 6417775 6496360 6592460 6911450 7187908 7298795 7334600 7745660 7958041 8120450 8240575 8341480 8570198 8745100 8984885 9094904 9417800 9682075 10069358 10218313 10268440 10426850 10843924 11368630 11593400 11678072 12243140 12835550 13184920 13554905 13822900 14375816 14597590 15303925 15491320 15916082 16240900 16481150 17140396 17490200 17969770 18976867 19364150 20138716 20436626 20853700 21425495 21687848 22737260 24486280 25173395 25671100 27109810 27645800 28421575 29195180 30607850 31832164 32481800 32962300 34280792 35242753 35939540 36493975 37953734 38728300 39790205 40277432 40873252 41707400 42850990 44924425 45474520 50346790 51091565 51342200 54219620 55706287 56843150 58390360 61215700 63664328 65924600 67774525 70485506 71879080 72987950 75907468 77456600 79580410 81746504 85701980 89848850 94884335 100693580 102183130 107127475 108439240 111412574 113686300 122431400 125866975 132838069 135549050 140971012 145975900 151814936 159160820 171403960 176213765 179697700 189768670 198951025 201387160 204366260 214254950 222825148 227372600 246699271 251733950 255457825 265676138 271098100 278531435 281942024 291951800 318321640 352427530 359395400 379537340 397902050 408732520 428509900 445650296 474421675 493398542 503467900 510915650 531352276 542196200 557062870 664190345 704855060 759074680 795804100 857019800 881068825 948843350 986797084 1006935800 1021831300 1062704552 1114125740 1233496355 1328380690 1392657175 1409710120 1591608200 1726894897 1762137650 1897686700 1973594168 2043662600 2228251480 2466992710 2656761380 2785314350 3320951725 3453789794 3524275300 3795373400 4933985420 5313522760 5570628700 6167481775 6641903450 6907579588 7048550600 8634474485 9867970840 11141257400 12334963550 13283806900 13815159176 17268948970 24669927100 26567613800 34537897940 43172372425 49339854200 69075795880 86344744850 172689489700 345378979400
• Sum of all divisors σ(n): 1047825792000
• Sum of proper divisors (its aliquot sum) s(n): 702446812600
• 345378979400 is an abundant number, because the sum of its proper divisors (702446812600) is greater than itself. Its abundance is 357067833200

Bases of 345378979400

• Binary: 101000001101010001100001111111001001000₂
• Hexadecimal: 0x506A30FE48
• Base-36: 4ENXQ62W

Squares and roots of 345378979400

• 345378979400 squared (345378979400²) is 119286639411385624360000
• 345378979400 cubed (345378979400³) is 41199097775960183681288578184000000
• The square root of 345378979400 is 587689.5263657503
• The cube root of 345378979400 is 7016.1462615891

Scales and comparisons

• 345,378,979,400 seconds is equal to 10,981 years, 51 weeks, 21 hours, 23 minutes, 20 seconds.
• To count from 1 to 345,378,979,400 would take you about twenty-one thousand, nine hundred sixty-three 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 345378979400 cubic inches would be around 584.7 feet tall.

Recreational maths with 345378979400

• 345378979400 backwards is 004979873543
• The number of decimal digits it has is: 12
• The sum of 345378979400's digits is 59
• More coming soon!