385338949632

Names of 385338949632

• Cardinal: 385338949632 can be written as Three hundred eighty-five billion, three hundred thirty-eight million, nine hundred forty-nine thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 3.85338949632 × 10¹¹

Factors of 385338949632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 72

Divisors of 385338949632

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 47 48 52 56 63 64 72 78 84 91 94 96 104 112 117 126 128 141 144 156 168 169 182 188 192 208 224 234 252 256 273 282 288 312 329 336 338 364 376 384 416 423 448 468 504 507 512 546 564 576 611 624 658 672 676 728 752 768 819 832 846 896 936 987 1008 1014 1024 1092 1128 1152 1183 1222 1248 1316 1344 1352 1456 1504 1521 1536 1638 1664 1692 1792 1833 1872 1974 2016 2028 2048 2184 2209 2256 2304 2366 2444 2496 2632 2688 2704 2912 2961 3008 3042 3072 3276 3328 3384 3549 3584 3666 3744 3948 4032 4056 4096 4277 4368 4418 4512 4608 4732 4888 4992 5264 5376 5408 5499 5824 5922 6016 6084 6144 6552 6627 6656 6768 7098 7168 7332 7488 7896 7943 8064 8112 8192 8554 8736 8836 9024 9216 9464 9776 9984 10528 10647 10752 10816 10998 11648 11844 12032 12168 12288 12831 13104 13254 13312 13536 14196 14336 14664 14976 15463 15792 15886 16128 16224 16384 17108 17472 17672 18048 18432 18928 19552 19881 19968 21056 21294 21504 21632 21996 23296 23688 23829 24064 24336 24576 25662 26208 26508 26624 27072 28392 28672 28717 29328 29952 30926 31584 31772 32256 32448 34216 34944 35344 36096 36864 37856 38493 39104 39762 39936 42112 42588 43008 43264 43992 46389 46592 47376 47658 48128 48672 49152 51324 52416 53016 53248 54144 55601 56784 57344 57434 58656 59904 61852 63168 63544 64512 64896 68432 69888 70688 71487 72192 73728 75712 76986 78208 79524 79872 84224 85176 86016 86151 86528 87984 92778 93184 94752 95316 96256 97344 102648 104832 106032 106496 108288 111202 113568 114688 114868 117312 119808 123704 126336 127088 129024 129792 136864 139167 139776 141376 142974 144384 147456 151424 153972 156416 159048 159744 166803 168448 170352 172032 172302 173056 175968 185556 186368 189504 190632 192512 194688 201019 205296 209664 212064 212992 216576 222404 227136 229736 234624 239616 247408 252672 254176 258048 258453 259584 273728 278334 279552 282752 285948 288768 302848 307944 312832 318096 319488 333606 336896 340704 344064 344604 346112 351936 371112 372736 373321 379008 381264 385024 389376 402038 410592 419328 424128 433152 444808 454272 459472 469248 479232 494816 500409 505344 508352 516096 516906 519168 547456 556668 559104 565504 571896 577536 603057 605696 615888 625664 636192 638976 667212 673792 681408 689208 692224 703872 742224 745472 746642 758016 762528 770048 778752 804076 821184 838656 848256 866304 889616 908544 918944 938496 958464 989632 1000818 1010688 1016704 1032192 1033812 1038336 1094912 1113336 1118208 1119963 1131008 1143792 1155072 1206114 1211392 1231776 1251328 1272384 1334424 1347584 1362816 1378416 1384448 1407744 1484448 1490944 1493284 1516032 1525056 1557504 1608152 1642368 1677312 1696512 1732608 1779232 1809171 1817088 1837888 1876992 1916928 1979264 2001636 2021376 2033408 2067624 2076672 2189824 2226672 2236416 2239926 2262016 2287584 2310144 2412228 2422784 2463552 2502656 2544768 2613247 2668848 2695168 2725632 2756832 2768896 2815488 2968896 2986568 3032064 3050112 3115008 3216304 3284736 3354624 3359889 3393024 3465216 3558464 3618342 3634176 3675776 3753984 3958528 4003272 4042752 4066816 4135248 4153344 4379648 4453344 4472832 4479852 4524032 4575168 4824456 4845568 4927104 5005312 5089536 5226494 5337696 5390336 5451264 5513664 5630976 5937792 5973136 6064128 6100224 6230016 6432608 6569472 6709248 6719778 6786048 6930432 7116928 7236684 7268352 7351552 7507968 7839741 7917056 8006544 8085504 8133632 8270496 8306688 8759296 8906688 8959704 9048064 9150336 9648912 9691136 9854208 10010624 10179072 10452988 10675392 10902528 11027328 11261952 11875584 11946272 12128256 12200448 12460032 12865216 13138944 13418496 13439556 13572096 14233856 14473368 14536704 14703104 15015936 15679482 15834112 16013088 16171008 16267264 16540992 17518592 17813376 17919408 18096128 18300672 19297824 19382272 19708416 20358144 20905976 21350784 21805056 22054656 22523904 23519223 23751168 23892544 24256512 24400896 24920064 25730432 26277888 26879112 27144192 28467712 28946736 29073408 29406208 30031872 31358964 31668224 32026176 32534528 33081984 35037184 35626752 35838816 36192256 36601344 38595648 39416832 40716288 41811952 42701568 43610112 44109312 45047808 47038446 47502336 47785088 48513024 48801792 51460864 52555776 53758224 54288384 56935424 57893472 58146816 58812416 62717928 63336448 64052352 65069056 66163968 70074368 71253504 71677632 73202688 77191296 78833664 81432576 83623904 85403136 87220224 88218624 90095616 94076892 95004672 95570176 97603584 102921728 105111552 107516448 108576768 113870848 115786944 117624832 125435856 126672896 128104704 130138112 132327936 142507008 143355264 146405376 154382592 157667328 162865152 167247808 170806272 174440448 176437248 188153784 190009344 191140352 195207168 205843456 210223104 215032896 227741696 231573888 235249664 250871712 253345792 256209408 264655872 285014016 286710528 292810752 308765184 315334656 325730304 334495616 341612544 352874496 376307568 380018688 382280704 390414336 411686912 430065792 455483392 463147776 470499328 501743424 512418816 529311744 570028032 573421056 585621504 617530368 630669312 668991232 683225088 705748992 752615136 760037376 764561408 823373824 860131584 910966784 926295552 1003486848 1024837632 1058623488 1140056064 1146842112 1171243008 1235060736 1337982464 1366450176 1411497984 1505230272 1529122816 1646747648 1720263168 1852591104 2006973696 2049675264 2117246976 2280112128 2293684224 2470121472 2675964928 2732900352 3010460544 3058245632 3293495296 3440526336 3705182208 4013947392 4099350528 4234493952 4587368448 4940242944 5351929856 6020921088 6116491264 6881052672 7410364416 8027894784 8198701056 9174736896 9880485888 10703859712 12041842176 13762105344 14820728832 16055789568 18349473792 21407719424 24083684352 27524210688 29641457664 32111579136 42815438848 48167368704 55048421376 64223158272 96334737408 128446316544 192669474816 385338949632
• Sum of all divisors σ(n): 1407513824808
• Sum of proper divisors (its aliquot sum) s(n): 1022174875176
• 385338949632 is an abundant number, because the sum of its proper divisors (1022174875176) is greater than itself. Its abundance is 636835925544

Bases of 385338949632

• Binary: 101100110110111111111011100000000000000₂
• Hexadecimal: 0x59B7FDC000
• Base-36: 4X0SV0G0

Squares and roots of 385338949632

• 385338949632 squared (385338949632²) is 148486106103493032935424
• 385338949632 cubed (385338949632³) is 57217480160865709597566265844563968
• The square root of 385338949632 is 620756.7556072185
• The cube root of 385338949632 is 7276.9206023783

Scales and comparisons

• 385,338,949,632 seconds is equal to 12,252 years, 30 weeks, 3 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 385,338,949,632 would take you about twenty-four thousand, five hundred 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 385338949632 cubic inches would be around 606.4 feet tall.

Recreational maths with 385338949632

• 385338949632 backwards is 236949833583
• 385338949632 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385338949632's digits is 63
• More coming soon!