30898406700

Names of 30898406700

• Cardinal: 30898406700 can be written as Thirty billion, eight hundred ninety-eight million, four hundred six thousand, seven hundred.

Scientific notation

• Scientific notation: 3.08984067 × 10¹⁰

Factors of 30898406700

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1468

Divisors of 30898406700

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 28 29 30 35 36 42 45 50 58 60 63 70 75 84 87 90 100 105 116 126 131 140 145 150 174 175 180 203 210 225 252 261 262 290 300 315 348 350 393 406 420 435 450 522 524 525 580 609 630 655 700 725 786 812 870 900 917 1015 1044 1050 1179 1218 1260 1291 1305 1310 1450 1572 1575 1740 1827 1834 1965 2030 2100 2175 2358 2436 2582 2610 2620 2751 2900 3045 3150 3275 3654 3668 3799 3873 3930 4060 4350 4585 4716 5075 5164 5220 5502 5895 6090 6300 6455 6525 6550 7308 7598 7746 7860 8253 8700 9037 9135 9170 9825 10150 11004 11397 11619 11790 12180 12910 13050 13100 13755 15196 15225 15492 16506 18074 18270 18340 18995 19365 19650 20300 22794 22925 23238 23580 25820 26100 26593 27111 27510 29475 30450 32275 33012 34191 36148 36540 37439 37990 38730 39300 41265 45185 45588 45675 45850 46476 53186 54222 55020 56985 58095 58950 60900 64550 68382 68775 74878 75980 77460 79779 81333 82530 90370 91350 91700 94975 96825 106372 108444 112317 113970 116190 117900 129100 132965 135555 136764 137550 149756 159558 162666 165060 169121 170955 180740 182700 187195 189950 193650 206325 224634 225925 227940 232380 239337 262073 265930 271110 275100 284925 290475 319116 325332 336951 338242 341910 374390 379900 387300 398895 406665 412650 449268 451850 478674 507363 524146 531860 542220 561585 569850 580950 664825 673902 676484 677775 683820 748780 786219 797790 813330 825300 845605 854775 903700 935975 957348 1014726 1048292 1123170 1139700 1161900 1183847 1196685 1310365 1329650 1347804 1355550 1522089 1572438 1595580 1626660 1684755 1691210 1709550 1871950 1994475 2029452 2033325 2246340 2358657 2367694 2393370 2536815 2620730 2659300 2711100 2807925 3044178 3144876 3369510 3382420 3419100 3551541 3743900 3931095 3988950 4066650 4228025 4717314 4735388 4786740 4904509 5073630 5241460 5615850 5919235 5983425 6088356 6551825 6739020 7103082 7610445 7862190 7977900 8133300 8423775 8456050 9434628 9809018 10147260 10654623 11231700 11793285 11838470 11966850 12684075 13103650 14206164 14713527 15220890 15724380 16847550 16912100 17757705 19618036 19655475 21309246 23586570 23676940 23933700 24522545 25368150 26207300 29427054 29596175 30441780 33695100 34331563 35515410 38052225 39310950 42618492 44140581 47173140 49045090 50736300 53273115 58854108 58966425 59192350 68663126 71030820 73567635 76104450 78621900 88281162 88788525 98090180 102994689 106546230 117932850 118384700 122612725 137326252 147135270 152208900 171657815 176562324 177577050 205989378 213092460 220702905 235865700 245225450 266365575 294270540 308984067 343315630 355154100 367838175 411978756 441405810 490450900 514973445 532731150 617968134 686631260 735676350 858289075 882811620 1029946890 1065462300 1103514525 1235936268 1471352700 1544920335 1716578150 2059893780 2207029050 2574867225 3089840670 3433156300 4414058100 5149734450 6179681340 7724601675 10299468900 15449203350 30898406700
• Sum of all divisors σ(n): 115465109760
• Sum of proper divisors (its aliquot sum) s(n): 84566703060
• 30898406700 is an abundant number, because the sum of its proper divisors (84566703060) is greater than itself. Its abundance is 53668296360

Bases of 30898406700

• Binary: 11100110001101100000100010100101100₂
• Hexadecimal: 0x731B0452C
• Base-36: E704370

Squares and roots of 30898406700

• 30898406700 squared (30898406700²) is 954711536598604890000
• 30898406700 cubed (30898406700³) is 29499065339005628543828763000000
• The square root of 30898406700 is 175779.4262705393
• The cube root of 30898406700 is 3137.9452492133

Scales and comparisons

• 30,898,406,700 seconds is equal to 982 years, 24 weeks, 4 days, 10 hours, 45 minutes.
• To count from 1 to 30,898,406,700 would take you about one thousand, nine hundred sixty-four 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 30898406700 cubic inches would be around 261.5 feet tall.

Recreational maths with 30898406700

• 30898406700 backwards is 00760489803
• 30898406700 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30898406700's digits is 45
• More coming soon!