30442367970

Names of 30442367970

• Cardinal: 30442367970 can be written as Thirty billion, four hundred forty-two million, three hundred sixty-seven thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 3.044236797 × 10¹⁰

Factors of 30442367970

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6704

Divisors of 30442367970

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 31 35 42 45 54 62 63 70 79 90 93 105 126 135 155 158 186 189 210 217 237 270 279 310 315 378 395 434 465 474 553 558 630 651 711 790 837 930 945 1085 1106 1185 1302 1395 1422 1659 1674 1890 1953 2133 2170 2370 2449 2765 2790 3255 3318 3555 3906 4185 4266 4898 4977 5530 5859 6510 6577 7110 7347 8295 8370 9765 9954 10665 11718 12245 13154 14694 14931 16590 17143 19530 19731 21330 22041 24490 24885 29295 29862 32885 34286 36735 39462 44082 46039 49770 51429 58590 59193 65770 66123 73470 74655 85715 92078 98655 102858 110205 118386 132246 138117 149310 154287 171430 177579 197310 203887 220410 230195 257145 276234 295965 308574 330615 355158 407774 414351 460390 462861 514290 519583 591930 611661 661230 690585 771435 828702 887895 925722 1019435 1039166 1223322 1243053 1381170 1427209 1542870 1558749 1775790 1834983 2038870 2071755 2314305 2486106 2597915 2854418 3058305 3117498 3637081 3669966 4143510 4281627 4628610 4676247 5195830 5504949 6116610 6215265 7136045 7274162 7793745 8563254 9174915 9352494 10911243 11009898 12430530 12844881 14028741 14272090 15587490 16107073 18185405 18349830 21408135 21822486 23381235 25689762 27524745 28057482 32214146 32733729 36370810 38534643 42816270 46762470 48321219 54556215 55049490 64224405 65467458 70143705 77069286 80535365 96642438 98201187 109112430 112749511 128448810 140287410 144963657 161070730 163668645 192673215 196402374 225499022 241606095 289927314 327337290 338248533 385346430 434890971 483212190 491005935 563747555 676497066 724818285 869781942 982011870 1014745599 1127495110 1449636570 1691242665 2029491198 2174454855 3044236797 3382485330 4348909710 5073727995 6088473594 10147455990 15221183985 30442367970
• Sum of all divisors σ(n): 96996556800
• Sum of proper divisors (its aliquot sum) s(n): 66554188830
• 30442367970 is an abundant number, because the sum of its proper divisors (66554188830) is greater than itself. Its abundance is 36111820860

Bases of 30442367970

• Binary: 11100010110100000011010101111100010₂
• Hexadecimal: 0x71681ABE2
• Base-36: DZGLLGI

Squares and roots of 30442367970

• 30442367970 squared (30442367970²) is 926737767620881920900
• 30442367970 cubed (30442367970³) is 28212092133611238891958233573000
• The square root of 30442367970 is 174477.4139251267
• The cube root of 30442367970 is 3122.4307148961

Scales and comparisons

• 30,442,367,970 seconds is equal to 967 years, 50 weeks, 4 days, 5 hours, 19 minutes, 30 seconds.
• To count from 1 to 30,442,367,970 would take you about one thousand, nine hundred thirty-five 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 30442367970 cubic inches would be around 260.2 feet tall.

Recreational maths with 30442367970

• 30442367970 backwards is 07976324403
• 30442367970 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30442367970's digits is 45
• More coming soon!