16461232128

Names of 16461232128

• Cardinal: 16461232128 can be written as Sixteen billion, four hundred sixty-one million, two hundred thirty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.6461232128 × 10¹⁰

Factors of 16461232128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 144

Divisors of 16461232128

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 48 54 62 64 66 72 81 88 93 96 97 99 108 124 128 132 144 162 176 186 192 194 198 216 243 248 256 264 279 288 291 297 324 341 352 372 384 388 396 432 486 496 512 528 558 576 582 594 648 682 704 744 768 776 792 837 864 873 891 972 992 1023 1024 1056 1067 1116 1152 1164 1188 1296 1364 1408 1488 1536 1552 1584 1674 1728 1746 1782 1944 1984 2046 2048 2112 2134 2232 2304 2328 2376 2511 2592 2619 2673 2728 2816 2976 3007 3069 3072 3104 3168 3201 3348 3456 3492 3564 3888 3968 4092 4224 4268 4464 4608 4656 4752 5022 5184 5238 5346 5456 5632 5952 6014 6138 6144 6208 6336 6402 6696 6912 6984 7128 7533 7776 7857 7936 8184 8448 8536 8928 9021 9207 9216 9312 9504 9603 10044 10368 10476 10692 10912 11264 11904 12028 12276 12416 12672 12804 13392 13824 13968 14256 15066 15552 15714 15872 16368 16896 17072 17856 18042 18414 18432 18624 19008 19206 20088 20736 20952 21384 21824 22528 23571 23808 24056 24552 24832 25344 25608 26784 27063 27621 27648 27936 28512 28809 30132 31104 31428 31744 32736 33077 33792 34144 35712 36084 36828 37248 38016 38412 40176 41472 41904 42768 43648 47142 47616 48112 49104 49664 50688 51216 53568 54126 55242 55296 55872 57024 57618 60264 62208 62856 63488 65472 66154 67584 68288 71424 72168 73656 74496 76032 76824 80352 81189 82863 82944 83808 85536 86427 87296 94284 95232 96224 98208 99231 99328 101376 102432 107136 108252 110484 111744 114048 115236 120528 124416 125712 130944 132308 136576 142848 144336 147312 148992 152064 153648 160704 162378 165726 165888 167616 171072 172854 174592 188568 190464 192448 196416 198462 198656 202752 204864 214272 216504 220968 223488 228096 230472 241056 243567 248832 251424 259281 261888 264616 273152 285696 288672 294624 297693 297984 304128 307296 321408 324756 331452 335232 342144 345708 349184 377136 384896 392832 396924 409728 428544 433008 441936 446976 456192 460944 482112 487134 497664 502848 518562 523776 529232 546304 571392 577344 589248 595386 595968 608256 614592 642816 649512 662904 670464 684288 691416 698368 730701 754272 769792 785664 793848 819456 857088 866016 883872 893079 893952 912384 921888 964224 974268 1005696 1037124 1047552 1058464 1092608 1154688 1178496 1190772 1229184 1285632 1299024 1325808 1340928 1368576 1382832 1461402 1508544 1539584 1571328 1587696 1638912 1714176 1732032 1767744 1786158 1787904 1824768 1843776 1928448 1948536 2011392 2074248 2095104 2116928 2185216 2309376 2356992 2381544 2458368 2571264 2598048 2651616 2679237 2681856 2737152 2765664 2922804 3017088 3079168 3142656 3175392 3277824 3464064 3535488 3572316 3687552 3856896 3897072 4022784 4148496 4233856 4618752 4713984 4763088 4916736 5142528 5196096 5303232 5358474 5363712 5474304 5531328 5845608 6034176 6158336 6285312 6350784 6555648 6928128 7070976 7144632 7375104 7713792 7794144 8037711 8045568 8296992 8467712 9237504 9427968 9526176 9833472 10392192 10606464 10716948 11062656 11691216 12068352 12701568 13856256 14141952 14289264 14750208 15427584 15588288 16075422 16091136 16593984 16935424 18475008 18855936 19052352 19666944 20784384 21212928 21433896 22125312 23382432 24136704 25403136 27712512 28283904 28578528 29500416 31176576 32150844 33187968 33870848 38104704 41568768 42425856 42867792 44250624 46764864 48273408 50806272 55425024 56567808 57157056 59000832 62353152 64301688 66375936 67741696 76209408 83137536 84851712 85735584 88501248 93529728 101612544 114314112 124706304 128603376 132751872 152418816 166275072 169703424 171471168 177002496 187059456 203225088 228628224 249412608 257206752 265503744 304837632 342942336 374118912 457256448 498825216 514413504 531007488 609675264 685884672 748237824 914512896 1028827008 1371769344 1496475648 1829025792 2057654016 2743538688 4115308032 5487077376 8230616064 16461232128
• Sum of all divisors σ(n): 56093506560
• Sum of proper divisors (its aliquot sum) s(n): 39632274432
• 16461232128 is an abundant number, because the sum of its proper divisors (39632274432) is greater than itself. Its abundance is 23171042304

Bases of 16461232128

• Binary: 1111010101001010100111100000000000₂
• Hexadecimal: 0x3D52A7800
• Base-36: 7K8LC00

Squares and roots of 16461232128

• 16461232128 squared (16461232128²) is 270972163171899408384
• 16461232128 cubed (16461232128³) is 4460535678198928928074893361152
• The square root of 16461232128 is 128301.3333056207
• The cube root of 16461232128 is 2543.8262608299

Scales and comparisons

• 16,461,232,128 seconds is equal to 523 years, 21 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 16,461,232,128 would take you about one thousand and forty-six 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 16461232128 cubic inches would be around 212 feet tall.

Recreational maths with 16461232128

• 16461232128 backwards is 82123216461
• 16461232128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16461232128's digits is 36
• More coming soon!