121601146880

Names of 121601146880

• Cardinal: 121601146880 can be written as One hundred twenty-one billion, six hundred one million, one hundred forty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.2160114688 × 10¹¹

Factors of 121601146880

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 87341

Divisors of 121601146880

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 256 272 320 340 512 544 640 680 1024 1088 1280 1360 2048 2176 2560 2720 4096 4352 5120 5440 8192 8704 10240 10880 16384 17408 20480 21760 34816 40960 43520 69632 81920 87040 87317 139264 174080 174634 278528 348160 349268 436585 696320 698536 873170 1392640 1397072 1484389 1746340 2794144 2968778 3492680 5588288 5937556 6985360 7421945 11176576 11875112 13970720 14843890 22353152 23750224 27941440 29687780 44706304 47500448 55882880 59375560 89412608 95000896 111765760 118751120 178825216 190001792 223531520 237502240 357650432 380003584 447063040 475004480 715300864 760007168 894126080 950008960 1430601728 1520014336 1788252160 1900017920 3040028672 3576504320 3800035840 6080057344 7153008640 7600071680 12160114688 15200143360 24320229376 30400286720 60800573440 121601146880
• Sum of all divisors σ(n): 309004081848
• Sum of proper divisors (its aliquot sum) s(n): 187402934968
• 121601146880 is an abundant number, because the sum of its proper divisors (187402934968) is greater than itself. Its abundance is 65801788088

Bases of 121601146880

• Binary: 1110001001111111111100100000000000000₂
• Hexadecimal: 0x1C4FFE4000
• Base-36: 1JV26LFK

Squares and roots of 121601146880

• 121601146880 squared (121601146880²) is 14786838922531333734400
• 121601146880 cubed (121601146880³) is 1798096571709633654839073308672000
• The square root of 121601146880 is 348713.5599313569
• The cube root of 121601146880 is 4954.2648939363

Scales and comparisons

• 121,601,146,880 seconds is equal to 3,866 years, 28 weeks, 16 hours, 21 minutes, 20 seconds.
• To count from 1 to 121,601,146,880 would take you about seven thousand, seven hundred thirty-three 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 121601146880 cubic inches would be around 412.9 feet tall.

Recreational maths with 121601146880

• 121601146880 backwards is 088641106121
• The number of decimal digits it has is: 12
• The sum of 121601146880's digits is 38
• More coming soon!