2121813716064

Names of 2121813716064

• Cardinal: 2121813716064 can be written as Two trillion, one hundred twenty-one billion, eight hundred thirteen million, seven hundred sixteen thousand and sixty-four.

Scientific notation

• Scientific notation: 2.121813716064 × 10¹²

Factors of 2121813716064

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 924

Divisors of 2121813716064

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 84 93 96 98 112 124 147 151 168 173 186 196 217 224 248 294 302 336 346 372 392 434 453 496 519 557 588 604 651 672 692 744 784 868 906 992 1038 1057 1114 1176 1208 1211 1302 1384 1488 1519 1568 1671 1736 1812 2076 2114 2228 2352 2416 2422 2604 2768 2976 3038 3171 3342 3472 3624 3633 3899 4152 4228 4456 4557 4681 4704 4832 4844 5208 5363 5536 6076 6342 6684 6944 7248 7266 7399 7798 8304 8456 8477 8912 9114 9362 9688 10416 10726 11697 12152 12684 13368 14043 14496 14532 14798 15596 16089 16608 16912 16954 17267 17824 18228 18724 19376 20832 21452 22197 23394 24304 25368 25431 26123 26736 27293 28086 29064 29596 31192 32178 32767 33824 33908 34534 36456 37448 37541 38752 42904 44394 46788 48608 50736 50862 51801 52246 53472 54586 56172 58128 59192 62384 64356 65534 67816 69068 72912 74896 75082 78369 81879 84107 85808 88788 93576 96361 98301 101472 101724 103602 104492 109172 112344 112623 116256 118384 120869 124768 128712 131068 135632 138136 145824 149792 150164 156738 163758 168214 171616 177576 182861 187152 192722 196602 203448 207204 208984 218344 224688 225246 229369 236768 241738 252321 257424 262136 262787 271264 276272 289083 300328 313476 327516 336428 355152 362607 365722 374304 385444 393204 406896 414408 417968 436688 449376 450492 458738 483476 504642 514848 524272 525574 548583 552544 578166 588749 600656 626952 655032 672856 674527 688107 710304 725214 731444 770888 786408 788361 809813 813792 828816 835936 846083 873376 900984 917476 966952 1009284 1048544 1051148 1097166 1156332 1177498 1201312 1253904 1280027 1310064 1345712 1349054 1376214 1450428 1462888 1541776 1572816 1576722 1619626 1657632 1692166 1766247 1801968 1834952 1933904 2018568 2023581 2102296 2194332 2312664 2354996 2429439 2507808 2538249 2560054 2607317 2620128 2691424 2698108 2752428 2900856 2925776 2987191 3083552 3145632 3153444 3239252 3384332 3532494 3603936 3669904 3840081 3867808 4037136 4047162 4121243 4204592 4388664 4625328 4709992 4721689 4858878 5076498 5120108 5214634 5396216 5504856 5668691 5801712 5851552 5974382 6306888 6478504 6768664 7064988 7339808 7680162 7821951 8074272 8094324 8242486 8409184 8777328 8961573 9250656 9419984 9443378 9717756 10152996 10240216 10429268 10792432 11009712 11337382 11603424 11948764 12363729 12613776 12957008 13537328 14129976 14165067 14550511 15360324 15643902 16188648 16484972 17006073 17554656 17923146 18251219 18839968 18886756 19435512 20305992 20480432 20858536 20910337 21584864 22019424 22674764 23897528 24727458 25227552 25914016 27074656 28259952 28330134 29101022 30720648 31287804 32377296 32969944 34012146 35846292 36502438 37773512 38871024 39680837 40611984 40960864 41717072 41820674 43651533 45349528 47795056 49454916 54753657 56519904 56660268 58202044 61441296 62575608 62731011 64754592 65939888 68024292 71692584 73004876 75547024 77742048 79361674 81223968 83434144 83641348 87303066 90699056 95590112 98909832 101853577 109507314 113320536 116404088 119042511 122882592 125151216 125462022 127758533 131879776 136048584 143385168 146009752 146372359 151094048 158723348 167282696 174606132 181398112 197819664 203707154 219014628 226641072 232808176 238085022 250302432 250924044 255517066 272097168 286770336 292019504 292744718 305560731 317446696 334565392 349212264 383275599 395639328 407414308 438029256 439117077 451065841 453282144 465616352 476170044 501848088 511034132 544194336 584039008 585489436 611121462 634893392 669130784 698424528 712975039 766551198 814828616 876058512 878234154 902131682 952340088 1003696176 1022068264 1170978872 1222242924 1269786784 1353197523 1396849056 1425950078 1533102396 1629657232 1752117024 1756468308 1804263364 1904680176 2007392352 2044136528 2138925117 2341957744 2444485848 2706395046 2851900156 3066204792 3157460887 3259314464 3512936616 3608526728 3809360352 4088273056 4277850234 4683915488 4888971696 5412790092 5703800312 6132409584 6314921774 7025873232 7217053456 8555700468 9472382661 9777943392 10825580184 11407600624 12264819168 12629843548 14051746464 14434106912 17111400936 18944765322 21651160368 22102226209 22815201248 25259687096 34222801872 37889530644 43302320736 44204452418 50519374192 66306678627 68445603744 75779061288 88408904836 101038748384 132613357254 151558122576 176817809672 265226714508 303116245152 353635619344 530453429016 707271238688 1060906858032 2121813716064
• Sum of all divisors σ(n): 6783477829632
• Sum of proper divisors (its aliquot sum) s(n): 4661664113568
• 2121813716064 is an abundant number, because the sum of its proper divisors (4661664113568) is greater than itself. Its abundance is 2539850397504

Bases of 2121813716064

• Binary: 11110111000000101111100111110110001100000₂
• Hexadecimal: 0x1EE05F3EC60
• Base-36: R2QX3PEO

Squares and roots of 2121813716064

• 2121813716064 squared (2121813716064²) is 4502093445677320811652096
• 2121813716064 cubed (2121813716064³) is 9552603624039974188819018444894470144
• The square root of 2121813716064 is 1456644.6773540895
• The cube root of 2121813716064 is 12849.9789874125

Scales and comparisons

• 2,121,813,716,064 seconds is equal to 67,467 years, 5 weeks, 6 days, 2 hours, 54 minutes, 24 seconds.
• To count from 1 to 2,121,813,716,064 would take you about one hundred sixty-eight thousand, six hundred sixty-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 2121813716064 cubic inches would be around 1070.8 feet tall.

Recreational maths with 2121813716064

• 2121813716064 backwards is 4606173181212
• 2121813716064 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2121813716064's digits is 42
• More coming soon!