3728856711168

Names of 3728856711168

• Cardinal: 3728856711168 can be written as Three trillion, seven hundred twenty-eight billion, eight hundred fifty-six million, seven hundred eleven thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.728856711168 × 10¹²

Factors of 3728856711168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 287

Divisors of 3728856711168

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 128 142 144 192 211 213 256 284 288 384 422 426 512 568 576 633 639 768 844 852 1024 1136 1152 1266 1278 1536 1688 1704 1899 2048 2272 2304 2532 2556 3072 3376 3408 3798 4096 4544 4608 5064 5112 6144 6752 6816 7596 8192 9088 9216 10128 10224 12288 13504 13632 14981 15192 16384 18176 18432 20256 20448 24576 27008 27264 29962 30384 32768 36352 36864 40512 40896 44521 44943 49152 54016 54528 59924 60768 65536 72704 73728 81024 81792 89042 89886 98304 108032 109056 119848 121536 131072 133563 134829 145408 147456 162048 163584 178084 179772 196608 216064 218112 239696 243072 267126 269658 290816 294912 324096 327168 356168 359544 393216 400689 432128 436224 479392 486144 534252 539316 581632 589824 648192 654336 712336 719088 801378 864256 872448 958784 972288 1068504 1078632 1163264 1179648 1296384 1308672 1424672 1438176 1602756 1728512 1744896 1917568 1944576 2137008 2157264 2326528 2592768 2617344 2849344 2876352 3160991 3205512 3457024 3489792 3835136 3889152 4274016 4314528 4653056 5185536 5234688 5698688 5752704 6321982 6411024 6914048 6979584 7670272 7778304 8548032 8629056 9306112 9482973 10371072 10469376 11397376 11505408 12643964 12822048 13828096 13959168 15340544 15556608 17096064 17258112 18965946 20742144 20938752 22794752 23010816 25287928 25644096 27656192 27918336 28448919 30681088 31113216 34192128 34516224 37931892 41484288 41877504 45589504 46021632 50575856 51288192 56897838 61362176 62226432 68384256 69032448 75863784 82968576 83755008 91179008 92043264 101151712 102576384 113795676 122724352 124452864 136768512 138064896 151727568 182358016 184086528 202303424 205152768 227591352 245448704 248905728 273537024 276129792 303455136 364716032 368173056 404606848 410305536 455182704 490897408 547074048 552259584 606910272 729432064 736346112 809213696 820611072 910365408 981794816 1094148096 1104519168 1213820544 1458864128 1472692224 1618427392 1641222144 1820730816 1963589632 2188296192 2209038336 2427641088 2917728256 2945384448 3236854784 3282444288 3641461632 4376592384 4418076672 4855282176 5835456512 5890768896 6473709568 6564888576 7282923264 8753184768 8836153344 9710564352 12947419136 13129777152 14565846528 17506369536 17672306688 19421128704 25894838272 26259554304 29131693056 38842257408 51789676544 52519108608 58263386112 77684514816 103579353088 116526772224 155369029632 207158706176 233053544448 310738059264 414317412352 466107088896 621476118528 932214177792 1242952237056 1864428355584 3728856711168
• Sum of all divisors σ(n): 10975950478584
• Sum of proper divisors (its aliquot sum) s(n): 7247093767416
• 3728856711168 is an abundant number, because the sum of its proper divisors (7247093767416) is greater than itself. Its abundance is 3518237056248

Bases of 3728856711168

• Binary: 110110010000110001001011100000000000000000₂
• Hexadecimal: 0x364312E0000
• Base-36: 1BL0H0CG0

Squares and roots of 3728856711168

• 3728856711168 squared (3728856711168²) is 13904372372422633375924224
• 3728856711168 cubed (3728856711168³) is 51847412235487062350674630897022533632
• The square root of 3728856711168 is 1931024.7826395187
• The cube root of 3728856711168 is 15506.9087635741

Scales and comparisons

• 3,728,856,711,168 seconds is equal to 118,566 years, 5 weeks, 4 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 3,728,856,711,168 would take you about two hundred ninety-six thousand, four hundred fifteen 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 3728856711168 cubic inches would be around 1292.2 feet tall.

Recreational maths with 3728856711168

• 3728856711168 backwards is 8611176588273
• The number of decimal digits it has is: 13
• The sum of 3728856711168's digits is 63
• More coming soon!