38181982192432

Names of 38181982192432

• Cardinal: 38181982192432 can be written as Thirty-eight trillion, one hundred eighty-one billion, nine hundred eighty-two million, one hundred ninety-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.8181982192432 × 10¹³

Factors of 38181982192432

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 72106

Divisors of 38181982192432

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 34 38 41 52 68 76 82 104 136 152 164 193 208 221 247 272 304 323 328 386 442 494 533 646 656 697 772 779 884 988 1066 1292 1394 1544 1558 1768 1976 2132 2509 2584 2788 3088 3116 3281 3536 3667 3952 4199 4264 5018 5168 5576 6232 6562 7334 7913 8398 8528 9061 10036 10127 11152 12464 13124 13243 14668 15826 16796 18122 20072 20254 26248 26486 29336 31652 33592 36244 40144 40508 42653 47671 52496 52972 58672 62339 63304 67184 71821 72488 81016 85306 95342 102869 105944 124678 126608 134521 143642 144976 150347 162032 170612 172159 190684 205738 211888 249356 269042 287284 300694 341224 344318 381368 411476 498712 538084 574568 601388 682448 688636 762736 810407 822952 933673 997424 1076168 1149136 1202776 1220957 1364599 1377272 1620814 1645904 1748773 1867346 1954511 2152336 2405552 2441914 2555899 2729198 2754544 2944661 3241628 3497546 3734692 3909022 4883828 5111798 5458396 5889322 6483256 6995092 7469384 7818044 9767656 10223596 10916792 11778644 12966512 13861453 13990184 14938768 15636088 15872441 17739787 19535312 20447192 21833584 23198183 23557288 27722906 27980368 31272176 31744882 33226687 35479574 38280593 40894384 46396366 47114576 50059237 55445812 55948559 63489764 66453374 70959148 76561186 92792732 100118474 110891624 111897118 126979528 132906748 141918296 153122372 180198889 185585464 200236948 221783248 223794236 235644701 253959056 263367607 265813496 283836592 301576379 306244744 360397778 371170928 400473896 447588472 471289402 526735214 531626992 568319573 603152758 612489488 650770081 720795556 727331267 800947792 895176944 942578804 951125503 1053470428 1136639146 1206305516 1301540162 1441591112 1454662534 1885157608 1902251006 2106940856 2273278292 2412611032 2603080324 2883182224 2909325068 3063381113 3423778891 3770315216 3804502012 4213881712 4477249319 4546556584 4825222064 5206160648 5818650136 6126762226 6847557782 7388154449 7609004024 8954498638 9093113168 9661432741 10412321296 10798071887 11637300272 12253524452 12364631539 13695115564 14776308898 15218008048 17908997276 19322865482 21596143774 24507048904 24729263078 27390231128 29552617796 35817994552 38645730964 43192287548 49014097808 49458526156 54780462256 58204241147 59105235592 71635989104 77291461928 86384575096 98917052312 116408482294 118210471184 125598625633 140374934531 154582923856 172769150192 183567222079 197834104624 232816964588 251197251266 280749869062 367134444158 465633929176 502394502532 561499738124 734268888316 931267858352 1004789005064 1122999476248 1468537776632 2009578010128 2245998952496 2386373887027 2937075553264 4772747774054 9545495548108 19090991096216 38181982192432
• Sum of all divisors σ(n): 91432531693440
• Sum of proper divisors (its aliquot sum) s(n): 53250549501008
• 38181982192432 is an abundant number, because the sum of its proper divisors (53250549501008) is greater than itself. Its abundance is 15068567308576

Bases of 38181982192432

• Binary: 1000101011100111101111011111000100001100110000₂
• Hexadecimal: 0x22B9EF7C4330
• Base-36: DJ8K6D8OG

Squares and roots of 38181982192432

• 38181982192432 squared (38181982192432²) is 1457863764143194357478074624
• 38181982192432 cubed (38181982192432³) is 55664128281507332241332587286445624045568
• The square root of 38181982192432 is 6179157.0778247739
• The cube root of 38181982192432 is 33673.3370132973

Scales and comparisons

• 38,181,982,192,432 seconds is equal to 1,214,068 years, 48 weeks, 2 days, 4 hours, 33 minutes, 52 seconds.
• To count from 1 to 38,181,982,192,432 would take you about three million, thirty-five thousand, one hundred seventy-two 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 38181982192432 cubic inches would be around 2806.1 feet tall.

Recreational maths with 38181982192432

• 38181982192432 backwards is 23429128918183
• The number of decimal digits it has is: 14
• The sum of 38181982192432's digits is 61
• More coming soon!