208000020480

Names of 208000020480

• Cardinal: 208000020480 can be written as Two hundred eight billion, twenty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.0800002048 × 10¹¹

Factors of 208000020480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 15649

Divisors of 208000020480

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 32 35 40 42 48 56 60 62 64 70 80 84 93 96 105 112 120 124 128 140 155 160 168 186 192 210 217 224 240 248 256 280 310 320 336 372 384 420 434 448 465 480 496 512 560 620 640 651 672 744 768 840 868 896 930 960 992 1024 1085 1120 1240 1280 1302 1344 1488 1536 1680 1736 1792 1860 1920 1984 2048 2170 2240 2480 2560 2604 2688 2976 3072 3255 3360 3472 3584 3720 3840 3968 4096 4340 4480 4960 5120 5208 5376 5952 6144 6510 6720 6944 7168 7440 7680 7936 8680 8960 9920 10240 10416 10752 11904 12288 13020 13440 13888 14336 14880 15360 15601 15872 17360 17920 19840 20480 20832 21504 23808 26040 26880 27776 28672 29760 30720 31202 31744 34720 35840 39680 41664 43008 46803 47616 52080 53760 55552 59520 61440 62404 63488 69440 71680 78005 79360 83328 86016 93606 95232 104160 107520 109207 111104 119040 124808 126976 138880 143360 156010 158720 166656 187212 190464 208320 215040 218414 222208 234015 238080 249616 277760 312020 317440 327621 333312 374424 380928 416640 430080 436828 444416 468030 476160 483631 499232 546035 555520 624040 634880 655242 666624 748848 833280 873656 888832 936060 952320 967262 998464 1092070 1111040 1248080 1310484 1333248 1450893 1497696 1638105 1666560 1747312 1872120 1904640 1934524 1996928 2184140 2222080 2418155 2496160 2620968 2666496 2901786 2995392 3276210 3333120 3385417 3494624 3744240 3869048 3993856 4368280 4444160 4836310 4992320 5241936 5803572 5990784 6552420 6666240 6770834 6989248 7254465 7488480 7738096 7987712 8736560 9672620 9984640 10156251 10483872 11607144 11981568 13104840 13332480 13541668 13978496 14508930 14976960 15476192 15975424 16927085 17473120 19345240 19969280 20312502 20967744 23214288 23963136 26209680 27083336 27956992 29017860 29953920 30952384 31950848 33854170 34946240 38690480 39938560 40625004 41935488 46428576 47926272 50781255 52419360 54166672 55913984 58035720 59907840 61904768 63901696 67708340 69892480 77380960 79877120 81250008 83870976 92857152 95852544 101562510 104838720 108333344 111827968 116071440 119815680 123809536 135416680 139784960 154761920 159754240 162500016 167741952 185714304 191705088 203125020 209677440 216666688 223655936 232142880 239631360 247619072 270833360 279569920 309523840 319508480 325000032 335483904 371428608 406250040 419354880 433333376 447311872 464285760 479262720 495238144 541666720 559139840 619047680 650000064 670967808 742857216 812500080 838709760 866666752 928571520 958525440 990476288 1083333440 1118279680 1238095360 1300000128 1341935616 1485714432 1625000160 1677419520 1733333504 1857143040 1980952576 2166666880 2236559360 2476190720 2600000256 2971428864 3250000320 3354839040 3466667008 3714286080 4333333760 4952381440 5200000512 5942857728 6500000640 6709678080 6933334016 7428572160 8666667520 9904762880 10400001024 13000001280 13866668032 14857144320 17333335040 20800002048 26000002560 29714288640 34666670080 41600004096 52000005120 69333340160 104000010240 208000020480
• Sum of all divisors σ(n): 785178513408
• Sum of proper divisors (its aliquot sum) s(n): 577178492928
• 208000020480 is an abundant number, because the sum of its proper divisors (577178492928) is greater than itself. Its abundance is 369178472448

Bases of 208000020480

• Binary: 11000001101101110001000111000000000000₂
• Hexadecimal: 0x306DC47000
• Base-36: 2NJXUAYO

Squares and roots of 208000020480

• 208000020480 squared (208000020480²) is 43264008519680419430400
• 208000020480 cubed (208000020480³) is 8998914658140421724578189934592000
• The square root of 208000020480 is 456070.1924923399
• The cube root of 208000020480 is 5924.9923312761

Scales and comparisons

• 208,000,020,480 seconds is equal to 6,613 years, 39 weeks, 2 days, 15 hours, 28 minutes.
• To count from 1 to 208,000,020,480 would take you about thirteen thousand, two hundred twenty-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 208000020480 cubic inches would be around 493.7 feet tall.

Recreational maths with 208000020480

• 208000020480 backwards is 084020000802
• 208000020480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 208000020480's digits is 24
• More coming soon!