2942738366464

Names of 2942738366464

• Cardinal: 2942738366464 can be written as Two trillion, nine hundred forty-two billion, seven hundred thirty-eight million, three hundred sixty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.942738366464 × 10¹²

Factors of 2942738366464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 57

Divisors of 2942738366464

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 8 13 16 19 23 26 32 38 46 52 64 76 92 104 128 152 169 184 208 247 256 299 304 338 361 368 416 437 494 512 598 608 676 722 736 832 874 988 1024 1196 1216 1352 1444 1472 1664 1748 1976 2048 2392 2432 2704 2888 2944 3211 3328 3496 3887 3952 4096 4693 4784 4864 5408 5681 5776 5888 6422 6656 6992 7774 7904 8192 8303 9386 9568 9728 10816 11362 11552 11776 12844 13312 13984 15548 15808 16384 16606 18772 19136 19456 21632 22724 23104 23552 25688 26624 27968 31096 31616 32768 33212 37544 38272 38912 43264 45448 46208 47104 51376 53248 55936 61009 62192 63232 65536 66424 73853 75088 76544 77824 86528 90896 92416 94208 102752 106496 107939 111872 122018 124384 126464 131072 132848 147706 150176 153088 155648 173056 181792 184832 188416 205504 212992 215878 223744 244036 248768 252928 262144 265696 295412 300352 306176 311296 346112 363584 369664 376832 411008 425984 431756 447488 488072 497536 505856 524288 531392 590824 600704 612352 622592 692224 727168 739328 753664 822016 851968 863512 894976 976144 995072 1011712 1048576 1062784 1181648 1201408 1224704 1245184 1384448 1403207 1454336 1478656 1507328 1644032 1703936 1727024 1789952 1952288 1990144 2023424 2097152 2125568 2363296 2402816 2449408 2490368 2768896 2806414 2908672 2957312 3014656 3288064 3407872 3454048 3579904 3904576 3980288 4046848 4251136 4726592 4805632 4898816 4980736 5537792 5612828 5817344 5914624 6029312 6576128 6815744 6908096 7159808 7809152 7960576 8093696 8502272 9453184 9611264 9797632 9961472 11075584 11225656 11634688 11829248 12058624 13152256 13631488 13816192 14319616 15618304 15921152 16187392 17004544 18906368 19222528 19595264 19922944 22151168 22451312 23269376 23658496 24117248 26304512 27262976 27632384 28639232 31236608 31842304 32374784 34009088 37812736 38445056 39190528 39845888 44302336 44902624 46538752 47316992 48234496 52609024 55264768 57278464 62473216 63684608 64749568 68018176 75625472 76890112 78381056 88604672 89805248 93077504 94633984 105218048 110529536 114556928 124946432 127369216 129499136 136036352 151250944 153780224 156762112 177209344 179610496 186155008 189267968 210436096 221059072 229113856 249892864 254738432 258998272 272072704 302501888 307560448 313524224 354418688 359220992 372310016 378535936 420872192 442118144 458227712 499785728 509476864 517996544 544145408 605003776 615120896 627048448 718441984 744620032 757071872 841744384 884236288 916455424 999571456 1018953728 1088290816 1210007552 1230241792 1436883968 1489240064 1683488768 1768472576 1999142912 2037907456 2176581632 2420015104 2460483584 2873767936 2978480128 3366977536 3536945152 3998285824 4075814912 4353163264 4840030208 4920967168 5747535872 5956960256 6733955072 7073890304 7996571648 8151629824 8706326528 9680060416 9841934336 11495071744 11913920512 14147780608 15993143296 17412653056 19360120832 22990143488 28295561216 31986286592 38720241664 45980286976 56591122432 63972573184 77440483328 91960573952 113182244864 127945146368 154880966656 183921147904 226364489728 367842295808 735684591616 1471369183232 2942738366464
• Sum of all divisors σ(n): 7018545313656
• Sum of proper divisors (its aliquot sum) s(n): 4075806947192
• 2942738366464 is an abundant number, because the sum of its proper divisors (4075806947192) is greater than itself. Its abundance is 1133068580728

Bases of 2942738366464

• Binary: 101010110100101000111000000000000000000000₂
• Hexadecimal: 0x2AD28E00000
• Base-36: 11JVIFZLS

Squares and roots of 2942738366464

• 2942738366464 squared (2942738366464²) is 8659709093459211159863296
• 2942738366464 cubed (2942738366464³) is 25483258191739605355590154432590905344
• The square root of 2942738366464 is 1715441.1579719079
• The cube root of 2942738366464 is 14330.1438666487

Scales and comparisons

• 2,942,738,366,464 seconds is equal to 93,569 years, 50 weeks, 5 days, 20 hours, 1 minute, 4 seconds.
• To count from 1 to 2,942,738,366,464 would take you about two hundred thirty-three thousand, nine hundred twenty-four 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 2942738366464 cubic inches would be around 1194.2 feet tall.

Recreational maths with 2942738366464

• 2942738366464 backwards is 4646638372492
• 2942738366464 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2942738366464's digits is 64
• More coming soon!