389020957802496

Names of 389020957802496

• Cardinal: 389020957802496 can be written as Three hundred eighty-nine trillion, twenty billion, nine hundred fifty-seven million, eight hundred two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.89020957802496 × 10¹⁴

Factors of 389020957802496

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 40
• Sum of prime factors: 59

Divisors of 389020957802496

• Number of divisors d(n): 444
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 37 48 51 64 68 72 74 96 102 111 128 136 144 148 153 192 204 222 256 272 288 296 306 333 384 408 444 512 544 576 592 612 629 666 768 816 888 1024 1088 1152 1184 1224 1258 1332 1536 1632 1776 1887 2048 2176 2304 2368 2448 2516 2664 3072 3264 3552 3774 4096 4352 4608 4736 4896 5032 5328 5661 6144 6528 7104 7548 8192 8704 9216 9472 9792 10064 10656 11322 12288 13056 14208 15096 16384 17408 18432 18944 19584 20128 21312 22644 24576 26112 28416 30192 32768 34816 36864 37888 39168 40256 42624 45288 49152 52224 56832 60384 65536 69632 73728 75776 78336 80512 85248 90576 98304 104448 113664 120768 131072 139264 147456 151552 156672 161024 170496 181152 196608 208896 227328 241536 262144 278528 294912 303104 313344 322048 340992 362304 393216 417792 454656 483072 524288 557056 589824 606208 626688 644096 681984 724608 786432 835584 909312 966144 1048576 1114112 1179648 1212416 1253376 1288192 1363968 1449216 1572864 1671168 1818624 1932288 2097152 2228224 2359296 2424832 2506752 2576384 2727936 2898432 3145728 3342336 3637248 3864576 4194304 4456448 4718592 4849664 5013504 5152768 5455872 5796864 6291456 6684672 7274496 7729152 8388608 8912896 9437184 9699328 10027008 10305536 10911744 11593728 12582912 13369344 14548992 15458304 16777216 17825792 18874368 19398656 20054016 20611072 21823488 23187456 25165824 26738688 29097984 30916608 33554432 35651584 37748736 38797312 40108032 41222144 43646976 46374912 50331648 53477376 58195968 61833216 67108864 71303168 75497472 77594624 80216064 82444288 87293952 92749824 100663296 106954752 116391936 123666432 134217728 142606336 150994944 155189248 160432128 164888576 174587904 185499648 201326592 213909504 232783872 247332864 268435456 285212672 301989888 310378496 320864256 329777152 349175808 370999296 402653184 427819008 465567744 494665728 536870912 570425344 603979776 620756992 641728512 659554304 698351616 741998592 805306368 855638016 931135488 989331456 1073741824 1140850688 1207959552 1241513984 1283457024 1319108608 1396703232 1483997184 1610612736 1711276032 1862270976 1978662912 2147483648 2281701376 2415919104 2483027968 2566914048 2638217216 2793406464 2967994368 3221225472 3422552064 3724541952 3957325824 4294967296 4563402752 4831838208 4966055936 5133828096 5276434432 5586812928 5935988736 6442450944 6845104128 7449083904 7914651648 8589934592 9126805504 9663676416 9932111872 10267656192 10552868864 11173625856 11871977472 12884901888 13690208256 14898167808 15829303296 17179869184 18253611008 19327352832 19864223744 20535312384 21105737728 22347251712 23743954944 25769803776 27380416512 29796335616 31658606592 34359738368 36507222016 38654705664 39728447488 41070624768 42211475456 44694503424 47487909888 51539607552 54760833024 59592671232 63317213184 68719476736 73014444032 77309411328 79456894976 82141249536 84422950912 89389006848 94975819776 103079215104 109521666048 119185342464 126634426368 146028888064 154618822656 158913789952 164282499072 168845901824 178778013696 189951639552 206158430208 219043332096 238370684928 253268852736 292057776128 309237645312 317827579904 328564998144 337691803648 357556027392 379903279104 438086664192 476741369856 506537705472 584115552256 618475290624 635655159808 657129996288 675383607296 715112054784 759806558208 876173328384 953482739712 1013075410944 1168231104512 1271310319616 1314259992576 1350767214592 1430224109568 1519613116416 1752346656768 1906965479424 2026150821888 2542620639232 2628519985152 2701534429184 2860448219136 3039226232832 3504693313536 3813930958848 4052301643776 5257039970304 5403068858368 5720896438272 6078452465664 7627861917696 8104603287552 10514079940608 10806137716736 11441792876544 12156904931328 16209206575104 21612275433472 22883585753088 24313809862656 32418413150208 43224550866944 48627619725312 64836826300416 97255239450624 129673652600832 194510478901248 389020957802496
• Sum of all divisors σ(n): 1222107174264132
• Sum of proper divisors (its aliquot sum) s(n): 833086216461636
• 389020957802496 is an abundant number, because the sum of its proper divisors (833086216461636) is greater than itself. Its abundance is 444065258659140

Bases of 389020957802496

• Binary: 1011000011101000000000000000000000000000000000000₂
• Hexadecimal: 0x161D000000000
• Base-36: 3TW9RE1VK0

Squares and roots of 389020957802496

• 389020957802496 squared (389020957802496²) is 151337305609571373461343830016
• 389020957802496 cubed (389020957802496³) is 58873383579484506466194968176104223524519936
• The square root of 389020957802496 is 19723614.2175438019
• The cube root of 389020957802496 is 73000.2475629619

Scales and comparisons

• 389,020,957,802,496 seconds is equal to 12,369,663 years, 7 weeks, 23 hours, 21 minutes, 36 seconds.
• To count from 1 to 389,020,957,802,496 would take you about thirty million, nine hundred twenty-four thousand, one hundred fifty-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 389020957802496 cubic inches would be around 6083.4 feet tall.

Recreational maths with 389020957802496

• 389020957802496 backwards is 694208759020983
• 389020957802496 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 389020957802496's digits is 72
• More coming soon!