19228197888

Names of 19228197888

• Cardinal: 19228197888 can be written as Nineteen billion, two hundred twenty-eight million, one hundred ninety-seven thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.9228197888 × 10¹⁰

Factors of 19228197888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 197

Divisors of 19228197888

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 31 32 34 36 37 48 51 62 64 68 72 74 93 96 102 107 111 124 128 136 144 148 153 186 192 204 214 222 248 256 272 279 288 296 306 321 333 372 384 408 428 444 496 512 527 544 558 576 592 612 629 642 666 744 768 816 856 888 963 992 1024 1054 1088 1116 1147 1152 1184 1224 1258 1284 1332 1488 1536 1581 1632 1712 1776 1819 1887 1926 1984 2108 2176 2232 2294 2304 2368 2448 2516 2568 2664 2976 3072 3162 3264 3317 3424 3441 3552 3638 3774 3852 3959 3968 4216 4352 4464 4588 4608 4736 4743 4896 5032 5136 5328 5457 5661 5952 6324 6528 6634 6848 6882 7104 7276 7548 7704 7918 7936 8432 8704 8928 9176 9216 9472 9486 9792 9951 10064 10272 10323 10656 10914 11322 11877 11904 12648 13056 13268 13696 13764 14208 14552 15096 15408 15836 15872 16371 16864 17408 17856 18352 18944 18972 19499 19584 19902 20128 20544 20646 21312 21828 22644 23754 23808 25296 26112 26536 27392 27528 28416 29104 29853 30192 30816 31672 31744 32742 33728 35631 35712 36704 37888 37944 38998 39168 39804 40256 41088 41292 42624 43656 45288 47508 47616 50592 52224 53072 54784 55056 56389 56832 58208 58497 59706 60384 61632 63344 65484 67303 67456 71262 71424 73408 75888 77996 78336 79608 80512 82176 82584 85248 87312 90576 95016 95232 101184 106144 109568 110112 112778 113664 116416 116994 119412 120768 122729 123264 126688 130968 134606 134912 142524 142848 146816 151776 155992 156672 159216 161024 164352 165168 169167 170496 174624 175491 181152 190032 201909 202368 212288 220224 225556 232832 233988 238824 241536 245458 246528 253376 261936 269212 269824 285048 285696 293632 303552 311984 318432 322048 328704 330336 338334 340992 349248 350982 362304 368187 380064 403818 404736 424576 440448 451112 465664 467976 477648 483072 490916 493056 506752 507501 523872 538424 539648 570096 587264 605727 607104 623968 636864 644096 660672 676668 698496 701964 724608 736374 760128 807636 809472 849152 880896 902224 931328 935952 955296 966144 981832 986112 1013504 1015002 1047744 1076848 1104561 1140192 1174528 1211454 1214208 1247936 1273728 1321344 1353336 1396992 1403928 1449216 1472748 1520256 1615272 1618944 1698304 1761792 1804448 1862656 1871904 1910592 1932288 1963664 2027008 2030004 2086393 2095488 2153696 2209122 2280384 2422908 2428416 2495872 2547456 2642688 2706672 2793984 2807856 2898432 2945496 3040512 3230544 3396608 3523584 3608896 3743808 3821184 3927328 4054016 4060008 4172786 4190976 4307392 4418244 4560768 4845816 4856832 4991744 5094912 5285376 5413344 5587968 5615712 5796864 5890992 6081024 6259179 6461088 7217792 7487616 7642368 7854656 8120016 8345572 8381952 8614784 8836488 9121536 9691632 9983488 10189824 10570752 10826688 11231424 11781984 12162048 12518358 12922176 14435584 14975232 15284736 15709312 16240032 16691144 16763904 17229568 17672976 18243072 18777537 19383264 19966976 21653376 22462848 23563968 25036716 25844352 28871168 29950464 30569472 31418624 32480064 33382288 34459136 35345952 36486144 37555074 38766528 43306752 44925696 47127936 50073432 51688704 57742336 59900928 62837248 64960128 66764576 68918272 70691904 75110148 77533056 86613504 89851392 94255872 100146864 103377408 125674496 129920256 133529152 141383808 150220296 155066112 173227008 179702784 188511744 200293728 206754816 259840512 267058304 282767616 300440592 310132224 377023488 400587456 519681024 534116608 565535232 600881184 620264448 801174912 1068233216 1131070464 1201762368 1602349824 2136466432 2403524736 3204699648 4807049472 6409399296 9614098944 19228197888
• Sum of all divisors σ(n): 62905849344
• Sum of proper divisors (its aliquot sum) s(n): 43677651456
• 19228197888 is an abundant number, because the sum of its proper divisors (43677651456) is greater than itself. Its abundance is 24449453568

Bases of 19228197888

• Binary: 10001111010000101110000010000000000₂
• Hexadecimal: 0x47A170400
• Base-36: 8TZZ0G0

Squares and roots of 19228197888

• 19228197888 squared (19228197888²) is 369723594020087660544
• 19228197888 cubed (19228197888³) is 7109118429680818984047001731072
• The square root of 19228197888 is 138665.7776381757
• The cube root of 19228197888 is 2679.0420337945

Scales and comparisons

• 19,228,197,888 seconds is equal to 611 years, 20 weeks, 4 days, 14 hours, 4 minutes, 48 seconds.
• To count from 1 to 19,228,197,888 would take you about one thousand, two hundred twenty-two 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 19228197888 cubic inches would be around 223.3 feet tall.

Recreational maths with 19228197888

• 19228197888 backwards is 88879182291
• The number of decimal digits it has is: 11
• The sum of 19228197888's digits is 63
• More coming soon!