48445128072

Names of 48445128072

• Cardinal: 48445128072 can be written as Forty-eight billion, four hundred forty-five million, one hundred twenty-eight thousand and seventy-two.

Scientific notation

• Scientific notation: 4.8445128072 × 10¹⁰

Factors of 48445128072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4349

Divisors of 48445128072

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 17 18 22 24 33 34 36 44 51 66 68 72 88 99 102 132 136 153 187 198 204 264 306 374 396 408 561 612 748 792 1122 1129 1224 1496 1683 2244 2258 3187 3366 3387 4488 4516 6374 6732 6774 9032 9561 10161 12419 12748 13464 13548 19122 19193 20322 24838 25496 27096 28683 35057 37257 38244 38386 40644 49676 54179 57366 57579 70114 74514 76488 76772 81288 99352 105171 108358 111771 114732 115158 140228 149028 153544 162537 172737 210342 211123 216716 223542 229464 230316 280456 298056 315513 325074 345474 420684 422246 433432 447084 460632 487611 595969 631026 633369 650148 690948 841368 844492 894168 975222 1191938 1262052 1266738 1300296 1381896 1688984 1787907 1900107 1950444 2383876 2524104 2533476 3575814 3598123 3800214 3900888 4767752 5066952 5363721 7151628 7196246 7600428 10727442 10794369 14303256 14392492 15200856 21454884 21588738 28784984 32383107 39579353 42909768 43177476 61168091 64766214 79158706 86354952 118738059 122336182 129532428 158317412 183504273 237476118 244672364 259064856 316634824 356214177 367008546 474952236 489344728 550512819 672849001 712428354 734017092 949904472 1101025638 1345698002 1424856708 1468034184 2018547003 2202051276 2691396004 2849713416 4037094006 4404102552 5382792008 6055641009 8074188012 12111282018 16148376024 24222564036 48445128072
• Sum of all divisors σ(n): 151734772800
• Sum of proper divisors (its aliquot sum) s(n): 103289644728
• 48445128072 is an abundant number, because the sum of its proper divisors (103289644728) is greater than itself. Its abundance is 54844516656

Bases of 48445128072

• Binary: 101101000111100011011111110110001000₂
• Hexadecimal: 0xB478DFD88
• Base-36: M96Z820

Squares and roots of 48445128072

• 48445128072 squared (48445128072²) is 2346930433912482437184
• 48445128072 cubed (48445128072³) is 113697345446964743708829575029248
• The square root of 48445128072 is 220102.5399035641
• The cube root of 48445128072 is 3645.4406841853

Scales and comparisons

• 48,445,128,072 seconds is equal to 1,540 years, 21 weeks, 12 hours, 1 minute, 12 seconds.
• To count from 1 to 48,445,128,072 would take you about three thousand and eighty 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 48445128072 cubic inches would be around 303.8 feet tall.

Recreational maths with 48445128072

• 48445128072 backwards is 27082154484
• The number of decimal digits it has is: 11
• The sum of 48445128072's digits is 45
• More coming soon!