84207968 (number)

84207968 is an even 8-digits composite number following 84207967 and preceding 84207969. In scientific notation, it is written as 8.4207968 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 72 positive divisors. There are 37120512 positive integers (up to 84207968) that are relatively prime to 84207968.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 8.4207968 × 10^7
Engineering notation 8.4207968 × 10^6

Prime Factorization of 84207968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 23 × 13 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 404846
Product of the distinct prime numbers

The prime factorization of 84207968 is 2 × 2 × 2 × 2 × 2 × 13 × 23 × 13 × 677. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 10, 54, 4, 554, 954, 2112, 958, 12074, 38051, 35282, 417613, 3575129, 6610475, 4502619, 65074874, 282417222, 210263208, 8060836350, 8545148367

Basic calculations (n = 84207968)

Multiplication

n×y
n×2 168415936
n×3 252623904
n×4 336831872
n×5 421039840

Division

n÷y
n÷2 42103984
n÷3 28069322.666667
n÷3 21051992
n÷5 16841593.6

Exponentiation

ny
n2 7090981874689024
n3 5.9711717479239E+23
n4 5.0282023947168E+31
n5 4.2341470635184E+39

Nth Root

y√n
2√n 9176.4899607639
3√n 438.31304462887
4√n 95.793997519489
5√n 38.46543405697

Divisors of 84207968

1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 416, 598, 676, 677, 736, 1196, 1352, 1354, 2392, 2704, 2708, 3887, 4784, 5408, 5416, 7774, 8801, 9568, 10832, 15548, 15571, 17602, 21664, 31096, 31142, 35204, 62192, 62284, 70408, 114413, 124384, 124568, 140816, 202423, 228826, 249136, 281632, 404846, 457652, 498272, 809692, 915304, 1619384, 1830608, 2631499, 3238768, 3661216, 5262998, 6477536, 10525996, 21051992, 42103984, 84207968

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84207967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84207968 can be divided by 72 positive divisors. The sum of these divisors (counting 84207968) is 1, the average is 0.013888888888889.

Base conversion 84207968

Base System Value
2 Binary 101000001001110100101100000
3 Ternary 12212110012121122
4 Quaternary 11001032211200
5 Quinary 133024123333
6 Senary 12204511412
8 Octal 501164540
10 Decimal 84207968
12 Duodecimal 2424b568
16 Hexadecimal 504e960
20 Vigesimal 1665ji8
36 Base36 1e4va8

Cryptographic Hash Functions

md5 140371d4d6571c459cc052a5b976a496
sha1 14b5e9e56c0e887b47d91415d2588d6169ee44db
sha256 d52727c5e791abee3c467001bba575edf92a8ba856bd29cdbecf4d9d5aabcd50
sha512 27c16e3ab4c6b3e17f8255505c3a47df357c0f1291c5cdd5ceba156e2d00ff9262e75ec7d4c2792bc49229e07a326b8a756ebddb457b787ab3be5b68982f9d08
ripemd-160 bc444b923c967889e2ed053f2eb6947c5adde2bf

84207968 as geometric shapes

Circle

Radius = n
Diameter 168415936
Circumference 529094267.28505
Area 2.2276976564261E+16

Sphere

Radius = n
Volume 2.5011985728801E+24
Surface area 8.9107906257046E+16
Circumference 529094267.28505

Square

Length = n
Perimeter 336831872
Area 7090981874689024
Diagonal 119088050.40548

Cube

Length = n
Surface area 42545891248134144
Volume 5.9711717479239E+23
Space diagonal 145852478.97813

Equilateral Triangle

Length = n
Perimeter 252623904
Area 3.0704852206278E+15
Altitude 72926239.489067

Triangular Pyramid

Length = n
Surface area 3.0704852206278E+15
Volume 7.0370933909776E+22
Height 39696016.801827