13013618688

Names of 13013618688

• Cardinal: 13013618688 can be written as Thirteen billion, thirteen million, six hundred eighteen thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3013618688 × 10¹⁰

Factors of 13013618688

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 125

Divisors of 13013618688

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 32 36 37 42 47 48 56 58 63 64 72 74 84 87 94 96 111 112 116 126 128 141 144 148 168 174 188 192 203 222 224 232 252 256 259 261 282 288 296 329 333 336 348 376 384 406 423 444 448 464 504 512 518 522 564 576 592 609 658 666 672 696 752 768 777 812 846 888 896 928 987 1008 1024 1036 1044 1073 1128 1152 1184 1218 1316 1332 1344 1363 1392 1504 1536 1554 1624 1692 1739 1776 1792 1827 1856 1974 2016 2048 2072 2088 2146 2256 2304 2331 2368 2436 2632 2664 2688 2726 2784 2961 3008 3072 3108 3219 3248 3384 3478 3552 3584 3654 3712 3948 4032 4089 4096 4144 4176 4292 4512 4608 4662 4736 4872 5217 5264 5328 5376 5452 5568 5922 6016 6144 6216 6438 6496 6768 6956 7104 7168 7308 7424 7511 7896 8064 8178 8288 8352 8584 9024 9216 9324 9472 9541 9657 9744 10434 10528 10656 10752 10904 11136 11844 12032 12173 12267 12288 12432 12876 12992 13536 13912 14208 14336 14616 14848 15022 15651 15792 16128 16356 16576 16704 17168 18048 18432 18648 18944 19082 19314 19488 20868 21056 21312 21504 21808 22272 22533 23688 24064 24346 24534 24864 25752 25984 27072 27824 28416 28623 28672 29232 29696 30044 31302 31584 32256 32712 33152 33408 34336 36096 36519 36864 37296 37888 38164 38628 38976 41736 42112 42624 43008 43616 44544 45066 47376 48128 48692 49068 49728 50431 51504 51968 54144 55648 56832 57246 58464 59392 60088 62604 63168 64512 65424 66304 66816 67599 68672 72192 73038 74592 75776 76328 77256 77952 83472 84224 85248 85869 86016 87232 89088 90132 94752 96256 97384 98136 99456 100862 103008 103936 108288 109557 111296 113664 114492 116928 118784 120176 125208 126336 129024 130848 132608 133632 135198 137344 144384 146076 149184 151293 151552 152656 154512 155904 166944 168448 170496 171738 174464 178176 180264 189504 192512 194768 196272 198912 201724 206016 207872 216576 219114 222592 227328 228984 233856 240352 250416 252672 258048 261696 265216 267264 270396 274688 288768 292152 298368 302586 305312 309024 311808 333888 336896 340992 343476 348928 353017 356352 360528 379008 389536 392544 397824 403448 412032 415744 433152 438228 445184 453879 454656 457968 467712 480704 500832 505344 523392 530432 534528 540792 549376 577536 584304 596736 605172 610624 618048 623616 667776 673792 681984 686952 697856 706034 721056 758016 779072 785088 795648 806896 824064 831488 866304 876456 890368 907758 915936 935424 961408 1001664 1010688 1046784 1059051 1060864 1069056 1081584 1098752 1168608 1193472 1210344 1221248 1236096 1247232 1335552 1347584 1363968 1373904 1395712 1412068 1442112 1516032 1558144 1570176 1591296 1613792 1648128 1732608 1752912 1780736 1815516 1831872 1870848 1922816 2003328 2021376 2093568 2118102 2163168 2197504 2337216 2386944 2420688 2442496 2472192 2494464 2671104 2747808 2791424 2824136 2884224 3032064 3116288 3140352 3177153 3182592 3227584 3296256 3505824 3561472 3631032 3663744 3741696 3845632 4006656 4042752 4187136 4236204 4326336 4395008 4674432 4773888 4841376 4884992 4944384 5342208 5495616 5582848 5648272 5768448 6064128 6232576 6280704 6354306 6455168 6592512 7011648 7122944 7262064 7327488 7483392 7691264 8013312 8374272 8472408 8652672 9348864 9547776 9682752 9769984 9888768 10684416 10991232 11296544 11536896 12128256 12465152 12561408 12708612 12910336 13185024 14023296 14524128 14654976 15382528 16026624 16748544 16944816 17305344 18697728 19365504 19539968 19777536 21368832 21982464 22593088 23073792 24930304 25122816 25417224 25820672 28046592 29048256 29309952 30765056 32053248 33889632 34610688 37395456 38731008 39079936 39555072 43964928 45186176 46147584 49860608 50245632 50834448 51641344 56093184 58096512 58619904 64106496 67779264 69221376 74790912 77462016 87929856 90372352 92295168 101668896 103282688 112186368 116193024 117239808 135558528 138442752 149581824 154924032 175859712 180744704 203337792 206565376 224372736 232386048 271117056 276885504 309848064 351719424 361489408 406675584 448745472 464772096 542234112 619696128 722978816 813351168 929544192 1084468224 1445957632 1626702336 1859088384 2168936448 3253404672 4337872896 6506809344 13013618688
• Sum of all divisors σ(n): 46613998080
• Sum of proper divisors (its aliquot sum) s(n): 33600379392
• 13013618688 is an abundant number, because the sum of its proper divisors (33600379392) is greater than itself. Its abundance is 20586760704

Bases of 13013618688

• Binary: 1100000111101011000001000000000000₂
• Hexadecimal: 0x307AC1000
• Base-36: 5Z7Z0G0

Squares and roots of 13013618688

• 13013618688 squared (13013618688²) is 169354271356662841344
• 13013618688 cubed (13013618688³) is 2203911910619690665429457436672
• The square root of 13013618688 is 114077.2487746789
• The cube root of 13013618688 is 2352.1554804893

Scales and comparisons

• 13,013,618,688 seconds is equal to 413 years, 41 weeks, 1 day, 14 hours, 4 minutes, 48 seconds.
• To count from 1 to 13,013,618,688 would take you about eight 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 13013618688 cubic inches would be around 196 feet tall.

Recreational maths with 13013618688

• 13013618688 backwards is 88681631031
• The number of decimal digits it has is: 11
• The sum of 13013618688's digits is 45
• More coming soon!