49387143168

Names of 49387143168

• Cardinal: 49387143168 can be written as Forty-nine billion, three hundred eighty-seven million, one hundred forty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.9387143168 × 10¹⁰

Factors of 49387143168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 189

Divisors of 49387143168

• Number of divisors d(n): 342
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 128 132 144 173 176 192 198 242 256 264 288 346 352 363 384 396 484 512 519 528 576 692 704 726 768 792 968 1024 1038 1056 1089 1152 1384 1408 1452 1536 1557 1584 1903 1936 2048 2076 2112 2178 2304 2768 2816 2904 3072 3114 3168 3806 3872 4096 4152 4224 4356 4608 5536 5632 5709 5808 6144 6228 6336 7612 7744 8192 8304 8448 8712 9216 11072 11264 11418 11616 12288 12456 12672 15224 15488 16384 16608 16896 17127 17424 18432 20933 22144 22528 22836 23232 24576 24912 25344 30448 30976 32768 33216 33792 34254 34848 36864 41866 44288 45056 45672 46464 49152 49824 50688 60896 61952 62799 65536 66432 67584 68508 69696 73728 83732 88576 90112 91344 92928 98304 99648 101376 121792 123904 125598 131072 132864 135168 137016 139392 147456 167464 177152 180224 182688 185856 188397 196608 199296 202752 243584 247808 251196 262144 265728 270336 274032 278784 294912 334928 354304 360448 365376 371712 376794 393216 398592 405504 487168 495616 502392 531456 540672 548064 557568 589824 669856 708608 720896 730752 743424 753588 786432 797184 811008 974336 991232 1004784 1062912 1081344 1096128 1115136 1179648 1339712 1417216 1441792 1461504 1486848 1507176 1594368 1622016 1948672 1982464 2009568 2125824 2162688 2192256 2230272 2359296 2679424 2834432 2883584 2923008 2973696 3014352 3188736 3244032 3897344 3964928 4019136 4251648 4325376 4384512 4460544 5358848 5668864 5846016 5947392 6028704 6377472 6488064 7794688 7929856 8038272 8503296 8650752 8769024 8921088 10717696 11337728 11692032 11894784 12057408 12754944 12976128 15589376 15859712 16076544 17006592 17538048 17842176 21435392 22675456 23384064 23789568 24114816 25509888 25952256 31178752 31719424 32153088 34013184 35076096 35684352 42870784 45350912 46768128 47579136 48229632 51019776 62357504 64306176 68026368 70152192 71368704 85741568 93536256 95158272 96459264 102039552 124715008 128612352 136052736 140304384 142737408 171483136 187072512 192918528 204079104 249430016 257224704 280608768 285474816 342966272 374145024 385837056 408158208 498860032 514449408 561217536 685932544 748290048 771674112 1028898816 1122435072 1371865088 1496580096 1543348224 2057797632 2244870144 2743730176 3086696448 4115595264 4489740288 5487460352 6173392896 8231190528 12346785792 16462381056 24693571584 49387143168
• Sum of all divisors σ(n): 157729646802
• Sum of proper divisors (its aliquot sum) s(n): 108342503634
• 49387143168 is an abundant number, because the sum of its proper divisors (108342503634) is greater than itself. Its abundance is 58955360466

Bases of 49387143168

• Binary: 101101111111101101000000000000000000₂
• Hexadecimal: 0xB7FB40000
• Base-36: MORTVK0

Squares and roots of 49387143168

• 49387143168 squared (49387143168²) is 2439089910296529076224
• 49387143168 cubed (49387143168³) is 120459682599438958820949472837632
• The square root of 49387143168 is 222232.1830158721
• The cube root of 49387143168 is 3668.9176862283

Scales and comparisons

• 49,387,143,168 seconds is equal to 1,570 years, 18 weeks, 4 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 49,387,143,168 would take you about three thousand, one hundred forty 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 49387143168 cubic inches would be around 305.7 feet tall.

Recreational maths with 49387143168

• 49387143168 backwards is 86134178394
• The number of decimal digits it has is: 11
• The sum of 49387143168's digits is 54
• More coming soon!