30400656384

Names of 30400656384

• Cardinal: 30400656384 can be written as Thirty billion, four hundred million, six hundred fifty-six thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 3.0400656384 × 10¹⁰

Factors of 30400656384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 82

Divisors of 30400656384

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 41 42 48 56 58 64 82 84 87 96 112 116 123 128 164 168 174 192 203 224 232 246 256 287 328 336 348 384 406 448 464 492 512 574 609 656 672 696 768 812 841 861 896 928 984 1024 1148 1189 1218 1312 1344 1392 1536 1624 1681 1682 1722 1792 1856 1968 2296 2378 2436 2523 2624 2688 2784 3072 3248 3362 3364 3444 3567 3584 3712 3936 4592 4756 4872 5043 5046 5248 5376 5568 5887 6496 6724 6728 6888 7134 7168 7424 7872 8323 9184 9512 9744 10086 10092 10496 10752 11136 11767 11774 12992 13448 13456 13776 14268 14848 15744 16646 17661 18368 19024 19488 20172 20184 20992 21504 22272 23534 23548 24969 25984 26896 26912 27552 28536 29696 31488 33292 34481 35301 35322 36736 38048 38976 40344 40368 41984 44544 47068 47096 48749 49938 51968 53792 53824 55104 57072 62976 66584 68962 70602 70644 73472 76096 77952 80688 80736 89088 94136 94192 97498 99876 103443 103936 107584 107648 110208 114144 125952 133168 137924 141204 141288 146247 146944 152192 155904 161376 161472 188272 188384 194996 199752 206886 207872 215168 215296 220416 228288 241367 266336 275848 282408 282576 292494 293888 304384 311808 322752 322944 341243 376544 376768 389992 399504 413772 430336 430592 440832 456576 482734 532672 551696 564816 565152 584988 608768 623616 645504 645888 682486 724101 753088 753536 779984 799008 827544 860672 861184 881664 913152 965468 1023729 1065344 1103392 1129632 1130304 1169976 1217536 1291008 1291776 1364972 1413721 1448202 1506176 1507072 1559968 1598016 1655088 1721344 1826304 1930936 2047458 2130688 2206784 2259264 2260608 2339952 2582016 2583552 2729944 2827442 2896404 3012352 3014144 3119936 3196032 3310176 3652608 3861872 4094916 4241163 4261376 4413568 4518528 4521216 4679904 5164032 5459888 5654884 5792808 6024704 6028288 6239872 6392064 6620352 7723744 8189832 8482326 8522752 8827136 9037056 9042432 9359808 9896047 10919776 11309768 11585616 12049408 12479744 12784128 13240704 15447488 16379664 16964652 17654272 18074112 18084864 18719616 19792094 21839552 22619536 23171232 24959488 25568256 26481408 29688141 30894976 32759328 33929304 35308544 36148224 37439232 39584188 43679104 45239072 46342464 49918976 52962816 59376282 61789952 65518656 67858608 74878464 79168376 87358208 90478144 92684928 105925632 118752564 123579904 131037312 135717216 149756928 158336752 174716416 180956288 185369856 237505128 247159808 262074624 271434432 316673504 349432832 361912576 370739712 475010256 524149248 542868864 633347008 723825152 741479424 950020512 1048298496 1085737728 1266694016 1447650304 1900041024 2171475456 2533388032 3800082048 4342950912 5066776064 7600164096 10133552128 15200328192 30400656384
• Sum of all divisors σ(n): 98304014432
• Sum of proper divisors (its aliquot sum) s(n): 67903358048
• 30400656384 is an abundant number, because the sum of its proper divisors (67903358048) is greater than itself. Its abundance is 37502701664

Bases of 30400656384

• Binary: 11100010100000001010011010000000000₂
• Hexadecimal: 0x714053400
• Base-36: DYRRKLC

Squares and roots of 30400656384

• 30400656384 squared (30400656384²) is 924199908578039955456
• 30400656384 cubed (30400656384³) is 28096283850805206734040522031104
• The square root of 30400656384 is 174357.8400416799
• The cube root of 30400656384 is 3121.0039635603

Scales and comparisons

• 30,400,656,384 seconds is equal to 966 years, 33 weeks, 4 days, 10 hours, 46 minutes, 24 seconds.
• To count from 1 to 30,400,656,384 would take you about one thousand, nine 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 30400656384 cubic inches would be around 260.1 feet tall.

Recreational maths with 30400656384

• 30400656384 backwards is 48365600403
• The number of decimal digits it has is: 11
• The sum of 30400656384's digits is 39
• More coming soon!