166156968 (number)

166156968 is an even 9-digits composite number following 166156967 and preceding 166156969. In scientific notation, it is written as 1.66156968 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 52715520 positive integers (up to 166156968) that are relatively prime to 166156968.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 1.66156968 × 10^8
Engineering notation 1.66156968 × 10^6

Prime Factorization of 166156968

Prime Factorization 2 × 2 × 2 × 3 × 23 × 241 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41539242
Product of the distinct prime numbers

The prime factorization of 166156968 is 2 × 2 × 2 × 3 × 23 × 241 × 1249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 8, 72, 513, 287, 1134, 6400, 34743, 28548, 915297, 615368, 8111690, 1387342, 41251397, 11649539, 644252532, 884823315, 6901565687, 4215801456

Basic calculations (n = 166156968)

Multiplication

n×y
n×2 332313936
n×3 498470904
n×4 664627872
n×5 830784840

Division

n÷y
n÷2 83078484
n÷3 55385656
n÷3 41539242
n÷5 33231393.6

Exponentiation

ny
n2 27608138014953024
n3 4.5872845046901E+24
n4 7.6220928465269E+32
n5 1.2664638371934E+41

Nth Root

y√n
2√n 12890.188827166
3√n 549.75963932564
4√n 113.53496742047
5√n 44.066008281618

Divisors of 166156968

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 241, 276, 482, 552, 723, 964, 1249, 1446, 1928, 2498, 2892, 3747, 4996, 5543, 5784, 7494, 9992, 11086, 14988, 16629, 22172, 28727, 29976, 33258, 44344, 57454, 66516, 86181, 114908, 133032, 172362, 229816, 301009, 344724, 602018, 689448, 903027, 1204036, 1806054, 2408072, 3612108, 6923207, 7224216, 13846414, 20769621, 27692828, 41539242, 55385656, 83078484, 166156968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166156967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166156968 can be divided by 64 positive divisors. The sum of these divisors (counting 166156968) is 1, the average is 0.015625.

Base conversion 166156968

Base System Value
2 Binary 1001111001110101101010101000
3 Ternary 102120122122111210
4 Quaternary 21321311222220
5 Quinary 320014010333
6 Senary 24253153120
8 Octal 1171655250
10 Decimal 166156968
12 Duodecimal 4778b7a0
16 Hexadecimal 9e75aa8
20 Vigesimal 2bi9c88
36 Base36 2qxbjc

Cryptographic Hash Functions

md5 0115c007312b12286c724aedbde06b9b
sha1 54c774532e1b09dd9cbe3e93e9cbceea0d816dfc
sha256 e152a0330b000a30bcae0671a0854299361bffa7143fb9482ebf5fa1855b65d3
sha512 d93da7501d53c708038e2e5738e86a2c15a7121ce67a5ae6a7f23eb70a26ba55ee056111f06647534711914e54bb3550ffdef1dea29b4596fdb6ad39f22663e6
ripemd-160 4aa8b55b509d0f2fd12dadb4092cf35ca35c4148

166156968 as geometric shapes

Circle

Radius = n
Diameter 332313936
Circumference 1043995020.0231
Area 8.673352356707E+16

Sphere

Radius = n
Volume 1.9215172399814E+25
Surface area 3.4693409426828E+17
Circumference 1043995020.0231

Square

Length = n
Perimeter 664627872
Area 27608138014953024
Diagonal 234981437.62839

Cube

Length = n
Surface area 165648828089718144
Volume 4.5872845046901E+24
Space diagonal 287792310.6076

Equilateral Triangle

Length = n
Perimeter 498470904
Area 1.1954674436068E+16
Altitude 143896155.3038

Triangular Pyramid

Length = n
Surface area 1.1954674436068E+16
Volume 5.4061666341639E+23
Height 78327145.876131