166156790 (number)

166156790 is an even 9-digits composite number following 166156789 and preceding 166156791. In scientific notation, it is written as 1.66156790 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 66462712 positive integers (up to 166156790) that are relatively prime to 166156790.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-six thousand seven hundred ninety

Notation

Scientific notation 1.66156790 × 10^8
Engineering notation 1.66156790 × 10^6

Prime Factorization of 166156790

Prime Factorization 2 × 5 × 16615679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166156790
Product of the distinct prime numbers

The prime factorization of 166156790 is 2 × 5 × 16615679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 65, 57, 192, 476, 9649, 5629, 45454, 1988, 503469, 359204, 2151069, 9110508, 68575621, 37325124, 879976617, 518984505, 7561487169, 7256517526

Basic calculations (n = 166156790)

Multiplication

n×y
n×2 332313580
n×3 498470370
n×4 664627160
n×5 830783950

Division

n÷y
n÷2 83078395
n÷3 55385596.666667
n÷3 41539197.5
n÷5 33231358

Exponentiation

ny
n2 27608078863104100
n3 4.5872697619602E+24
n4 7.6220601851138E+32
n5 1.2664570535453E+41

Nth Root

y√n
2√n 12890.181922688
3√n 549.75944301077
4√n 113.53493701363
5√n 44.065998840241

Divisors of 166156790

1, 2, 5, 10, 16615679, 33231358, 83078395, 166156790

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166156789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166156790 can be divided by 8 positive divisors. The sum of these divisors (counting 166156790) is 1, the average is 0.125.

Base conversion 166156790

Base System Value
2 Binary 1001111001110101100111110110
3 Ternary 102120122122021012
4 Quaternary 21321311213312
5 Quinary 320014004130
6 Senary 24253152222
8 Octal 1171654766
10 Decimal 166156790
12 Duodecimal 4778b672
16 Hexadecimal 9e759f6
20 Vigesimal 2bi9bja
36 Base36 2qxbee

Cryptographic Hash Functions

md5 529fc9cd93eb7a2dac30b7220ad1d9fa
sha1 a038ecc14ff7a975a7aaaa7b8defd1f578bfdee5
sha256 29e2c0026792ad37110ba7e6601b09693b6b2150b4f3cbad7af623a87dd14092
sha512 f5cbe1c629f0daf241ac74516cbece03401de1b911f532f8dab8c0fe9d640c3969b11a3e9f3d55c122097bae21f02d9b9dfa69f0a2bc16e3b31188813951dbad
ripemd-160 21dd19b1f4ca1b5d88d53c1978d2b4069538f089

166156790 as geometric shapes

Circle

Radius = n
Diameter 332313580
Circumference 1043993901.6161
Area 8.6733337736055E+16

Sphere

Radius = n
Volume 1.9215110645612E+25
Surface area 3.4693335094422E+17
Circumference 1043993901.6161

Square

Length = n
Perimeter 664627160
Area 27608078863104100
Diagonal 234981185.89838

Cube

Length = n
Surface area 165648473178624600
Volume 4.5872697619602E+24
Space diagonal 287792002.30255

Equilateral Triangle

Length = n
Perimeter 498470370
Area 1.1954648822566E+16
Altitude 143896001.15128

Triangular Pyramid

Length = n
Surface area 1.1954648822566E+16
Volume 5.4061492596901E+23
Height 78327061.966126