67842842 (number)

67842842 is an even 8-digits composite number following 67842841 and preceding 67842843. In scientific notation, it is written as 6.7842842 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 33206112 positive integers (up to 67842842) that are relatively prime to 67842842.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty-two thousand eight hundred forty-two

Notation

Scientific notation 6.7842842 × 10^7
Engineering notation 6.7842842 × 10^6

Prime Factorization of 67842842

Prime Factorization 2 × 73 × 139 × 3343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67842842
Product of the distinct prime numbers

The prime factorization of 67842842 is 2 × 73 × 139 × 3343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 79, 45, 290, 83, 6539, 6339, 56444, 77319, 723602, 478523, 2033969, 4699415, 4755901, 22504084, 393876095, 945910980, 7660989883, 4009338527

Basic calculations (n = 67842842)

Multiplication

n×y
n×2 135685684
n×3 203528526
n×4 271371368
n×5 339214210

Division

n÷y
n÷2 33921421
n÷3 22614280.666667
n÷3 16960710.5
n÷5 13568568.4

Exponentiation

ny
n2 4602651210636964
n3 3.1225693886435E+23
n4 2.1184398166778E+31
n5 1.4372097776938E+39

Nth Root

y√n
2√n 8236.6766356341
3√n 407.85082413236
4√n 90.756138280747
5√n 36.838404010268

Divisors of 67842842

1, 2, 73, 139, 146, 278, 3343, 6686, 10147, 20294, 244039, 464677, 488078, 929354, 33921421, 67842842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67842841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67842842 can be divided by 16 positive divisors. The sum of these divisors (counting 67842842) is 1, the average is 0.0625.

Base conversion 67842842

Base System Value
2 Binary 100000010110011001100011010
3 Ternary 11201122202212212
4 Quaternary 10002303030122
5 Quinary 114331432332
6 Senary 10422035122
8 Octal 402631432
10 Decimal 67842842
12 Duodecimal 1a878aa2
16 Hexadecimal 40b331a
20 Vigesimal 1140722
36 Base36 14e3ve

Cryptographic Hash Functions

md5 2af59e9a483b2af4725ace4e122145fc
sha1 0f2e29077ef29ee827989af799a39630b6dadedf
sha256 ec357138c8079c09682670498ecb11df55fae28984cf8646bd462b421e3c7387
sha512 62ce5d8f58106ab8858f509870669d0ab98e397b94bfe8b707415ade853d935aa4c881fe815efea8c61bc7344ad56fd09ac463df21b704fa94a65e87b2ea53c1
ripemd-160 326d2eaa165f87085e0bc257350279493c7370fa

67842842 as geometric shapes

Circle

Radius = n
Diameter 135685684
Circumference 426269148.05171
Area 1.4459655230373E+16

Sphere

Radius = n
Volume 1.3079788068916E+24
Surface area 5.7838620921493E+16
Circumference 426269148.05171

Square

Length = n
Perimeter 271371368
Area 4602651210636964
Diagonal 95944267.266335

Cube

Length = n
Surface area 27615907263821784
Volume 3.1225693886435E+23
Space diagonal 117507249.27387

Equilateral Triangle

Length = n
Perimeter 203528526
Area 1.9930064365854E+15
Altitude 58753624.636934

Triangular Pyramid

Length = n
Surface area 1.9930064365854E+15
Volume 3.6799833157256E+22
Height 31981422.422112