166156744 (number)

166156744 is an even 9-digits composite number following 166156743 and preceding 166156745. In scientific notation, it is written as 1.66156744 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 75351744 positive integers (up to 166156744) that are relatively prime to 166156744.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-six thousand seven hundred forty-four

Notation

Scientific notation 1.66156744 × 10^8
Engineering notation 1.66156744 × 10^6

Prime Factorization of 166156744

Prime Factorization 2 × 2 × 2 × 13 × 13 × 59 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3195322
Product of the distinct prime numbers

The prime factorization of 166156744 is 2 × 2 × 2 × 13 × 13 × 59 × 2083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 100, 77, 837, 292, 2004, 1083, 67529, 84942, 146312, 238540, 6834625, 2746583, 96012868, 82222428, 833698317, 960383100, 904789725, 1694645966

Basic calculations (n = 166156744)

Multiplication

n×y
n×2 332313488
n×3 498470232
n×4 664626976
n×5 830783720

Division

n÷y
n÷2 83078372
n÷3 55385581.333333
n÷3 41539186
n÷5 33231348.8

Exponentiation

ny
n2 27608063576681536
n3 4.5872659520464E+24
n4 7.6220517445409E+32
n5 1.2664553004724E+41

Nth Root

y√n
2√n 12890.180138384
3√n 549.75939227769
4√n 113.53492915568
5√n 44.065996400333

Divisors of 166156744

1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 169, 236, 338, 472, 676, 767, 1352, 1534, 2083, 3068, 4166, 6136, 8332, 9971, 16664, 19942, 27079, 39884, 54158, 79768, 108316, 122897, 216632, 245794, 352027, 491588, 704054, 983176, 1408108, 1597661, 2816216, 3195322, 6390644, 12781288, 20769593, 41539186, 83078372, 166156744

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166156743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166156744 can be divided by 48 positive divisors. The sum of these divisors (counting 166156744) is 1, the average is 0.020833333333333.

Base conversion 166156744

Base System Value
2 Binary 1001111001110101100111001000
3 Ternary 102120122122012111
4 Quaternary 21321311213020
5 Quinary 320014003434
6 Senary 24253152104
8 Octal 1171654710
10 Decimal 166156744
12 Duodecimal 4778b634
16 Hexadecimal 9e759c8
20 Vigesimal 2bi9bh4
36 Base36 2qxbd4

Cryptographic Hash Functions

md5 a6a56014f6fe46fc0a6ffc887031631a
sha1 2f7784a4624cc86f68c9a9cc03149832d824fe73
sha256 e2627e75748d2fb4262851c6fbf2d52fd6986b450ea0612cc58e171761aba5b4
sha512 205b84dd8f26d25e6515067801956aba76f5b225148b311e7bcd784ba82f9336a9acb7ce7409ba7dee45876e3fed717755df2bfbf8c7aaa7c5d9d9dbd57ac0be
ripemd-160 fab09005647313cf93a6d5fc2636874b86e2e450

166156744 as geometric shapes

Circle

Radius = n
Diameter 332313488
Circumference 1043993612.5896
Area 8.6733289712343E+16

Sphere

Radius = n
Volume 1.9215094686682E+25
Surface area 3.4693315884937E+17
Circumference 1043993612.5896

Square

Length = n
Perimeter 664626976
Area 27608063576681536
Diagonal 234981120.84455

Cube

Length = n
Surface area 165648381460089216
Volume 4.5872659520464E+24
Space diagonal 287791922.62822

Equilateral Triangle

Length = n
Perimeter 498470232
Area 1.1954642203351E+16
Altitude 143895961.31411

Triangular Pyramid

Length = n
Surface area 1.1954642203351E+16
Volume 5.4061447696636E+23
Height 78327040.281518