27796995072

Names of 27796995072

• Cardinal: 27796995072 can be written as Twenty-seven billion, seven hundred ninety-six million, nine hundred ninety-five thousand and seventy-two.

Scientific notation

• Scientific notation: 2.7796995072 × 10¹⁰

Factors of 27796995072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1210

Divisors of 27796995072

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 84 88 96 99 108 112 121 126 128 132 144 154 168 176 189 192 198 216 224 231 242 252 256 264 288 297 308 336 352 363 378 384 396 432 448 462 484 504 512 528 576 594 616 672 693 704 726 756 768 792 847 864 896 924 968 1008 1024 1056 1089 1152 1187 1188 1232 1344 1386 1408 1452 1512 1536 1584 1694 1728 1792 1848 1936 2016 2079 2112 2178 2304 2374 2376 2464 2541 2688 2772 2816 2904 3024 3072 3168 3267 3388 3456 3561 3584 3696 3872 4032 4158 4224 4356 4608 4748 4752 4928 5082 5376 5544 5632 5808 6048 6336 6534 6776 6912 7122 7168 7392 7623 7744 8064 8309 8316 8448 8712 9216 9496 9504 9856 10164 10683 10752 11088 11264 11616 12096 12672 13057 13068 13552 13824 14244 14784 15246 15488 16128 16618 16632 16896 17424 18992 19008 19712 20328 21366 21504 22176 22869 23232 24192 24927 25344 26114 26136 27104 27648 28488 29568 30492 30976 32049 32256 33236 33264 33792 34848 37984 38016 39171 39424 40656 42732 44352 45738 46464 48384 49854 50688 52228 52272 54208 56976 59136 60984 61952 64098 64512 66472 66528 69696 74781 75968 76032 78342 78848 81312 85464 88704 91399 91476 92928 96768 99708 101376 104456 104544 108416 113952 117513 118272 121968 123904 128196 132944 133056 139392 143627 149562 151936 152064 156684 162624 170928 177408 182798 182952 185856 193536 199416 208912 209088 216832 224343 227904 235026 236544 243936 256392 265888 266112 274197 278784 287254 299124 303872 304128 313368 325248 341856 352539 354816 365596 365904 371712 398832 417824 418176 430881 433664 448686 455808 470052 487872 512784 531776 532224 548394 557568 574508 598248 607744 626736 650496 683712 705078 709632 731192 731808 797664 822591 835648 836352 861762 867328 897372 911616 940104 975744 1005389 1025568 1063552 1064448 1096788 1115136 1149016 1196496 1215488 1253472 1292643 1300992 1367424 1410156 1462384 1463616 1595328 1645182 1671296 1672704 1723524 1794744 1823232 1880208 1951488 2010778 2051136 2127104 2128896 2193576 2298032 2392992 2467773 2506944 2585286 2601984 2734848 2820312 2924768 2927232 3016167 3190656 3290364 3342592 3345408 3447048 3589488 3646464 3760416 3877929 3902976 4021556 4102272 4254208 4387152 4596064 4785984 4935546 5013888 5170572 5469696 5640624 5849536 5854464 6032334 6381312 6580728 6685184 6894096 7178976 7520832 7755858 7805952 8043112 8204544 8508416 8774304 9048501 9192128 9571968 9871092 10027776 10341144 10939392 11281248 11699072 11708928 12064668 12762624 13161456 13370368 13788192 14357952 15041664 15511716 16086224 16409088 17548608 18097002 18384256 19143936 19742184 20055552 20682288 22562496 23398144 23417856 24129336 25525248 26322912 27145503 27576384 28715904 30083328 31023432 32172448 32818176 35097216 36194004 36768512 38287872 39484368 40111104 41364576 45124992 46796288 48258672 52645824 54291006 55152768 57431808 60166656 62046864 64344896 70194432 72388008 73537024 76575744 78968736 82729152 90249984 93592576 96517344 105291648 108582012 110305536 114863616 120333312 124093728 128689792 140388864 144776016 147074048 157937472 165458304 180499968 193034688 210583296 217164024 220611072 229727232 248187456 257379584 280777728 289552032 315874944 330916608 360999936 386069376 421166592 434328048 441222144 496374912 514759168 579104064 631749888 661833216 772138752 842333184 868656096 992749824 1029518336 1158208128 1263499776 1323666432 1544277504 1737312192 1985499648 2316416256 2526999552 3088555008 3474624384 3970999296 4632832512 6949248768 9265665024 13898497536 27796995072
• Sum of all divisors σ(n): 103498940160
• Sum of proper divisors (its aliquot sum) s(n): 75701945088
• 27796995072 is an abundant number, because the sum of its proper divisors (75701945088) is greater than itself. Its abundance is 47904950016

Bases of 27796995072

• Binary: 11001111000110101000111110000000000₂
• Hexadecimal: 0x678D47C00
• Base-36: CRPM2O0

Squares and roots of 27796995072

• 27796995072 squared (27796995072²) is 772672935032792285184
• 27796995072 cubed (27796995072³) is 21477985767374303309659266613248
• The square root of 27796995072 is 166724.3085815623
• The cube root of 27796995072 is 3029.2325632133

Scales and comparisons

• 27,796,995,072 seconds is equal to 883 years, 44 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 27,796,995,072 would take you about one thousand, seven hundred sixty-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 27796995072 cubic inches would be around 252.4 feet tall.

Recreational maths with 27796995072

• 27796995072 backwards is 27059969772
• 27796995072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27796995072's digits is 63
• More coming soon!