166157090 (number)

166157090 is an even 9-digits composite number following 166157089 and preceding 166157091. In scientific notation, it is written as 1.66157090 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 64 positive divisors. There are 56629440 positive integers (up to 166157090) that are relatively prime to 166157090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66157090 × 10^8
Engineering notation 1.66157090 × 10^6

Prime Factorization of 166157090

Prime Factorization 2 × 19 × 5 × 11 × 107 × 743

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166157090
Product of the distinct prime numbers

The prime factorization of 166157090 is 2 × 19 × 5 × 11 × 107 × 743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 83, 98, 944, 44, 8021, 6571, 60310, 69798, 115925, 30098, 5365909, 9401213, 6350364, 67755600, 713047543, 468678654, 4524410927, 689667981

Basic calculations (n = 166157090)

Multiplication

n×y
n×2 332314180
n×3 498471270
n×4 664628360
n×5 830785450

Division

n÷y
n÷2 83078545
n÷3 55385696.666667
n÷3 41539272.5
n÷5 33231418

Exponentiation

ny
n2 27608178557268100
n3 4.5872946092761E+24
n4 7.6221152325E+32
n5 1.2664684866769E+41

Nth Root

y√n
2√n 12890.193559447
3√n 549.75977387845
4√n 113.53498826109
5√n 44.066014752669

Divisors of 166157090

1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 107, 110, 190, 209, 214, 418, 535, 743, 1045, 1070, 1177, 1486, 2033, 2090, 2354, 3715, 4066, 5885, 7430, 8173, 10165, 11770, 14117, 16346, 20330, 22363, 28234, 40865, 44726, 70585, 79501, 81730, 111815, 141170, 155287, 159002, 223630, 310574, 397505, 776435, 795010, 874511, 1510519, 1552870, 1749022, 3021038, 4372555, 7552595, 8745110, 15105190, 16615709, 33231418, 83078545, 166157090

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 -166157089
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 166157090 can be divided by 64 positive divisors. The sum of these divisors (counting 166157090) is 1, the average is 0.015625.

Base conversion 166157090

Base System Value
2 Binary 1001111001110101101100100010
3 Ternary 102120122122200022
4 Quaternary 21321311230202
5 Quinary 320014011330
6 Senary 24253153442
8 Octal 1171655442
10 Decimal 166157090
12 Duodecimal 4778b882
16 Hexadecimal 9e75b22
20 Vigesimal 2bi9cea
36 Base36 2qxbmq

Cryptographic Hash Functions

md5 93d869b3a1698fcc44228b70844b4603
sha1 a21bcf19bd80c80b22299fb545c0f7f65e87eb54
sha256 2afbe9ecf43fab8322ee0c9210c1d6b959b4d09e8dfcc17eff8a7c0d2b3e3f42
sha512 3e96b4ff4992a02a6d9dea0d056bae6fa999e610688695b2b618660cbba9ef6984dff28cb03a808a90469bcd670e83ccfdae056cdfea1348bd3bc6359fc5ea83
ripemd-160 bf162879755f4958b85a2784fb917f98bbc2d7c4

166157090 as geometric shapes

Circle

Radius = n
Diameter 332314180
Circumference 1043995786.5717
Area 8.6733650934509E+16

Sphere

Radius = n
Volume 1.9215214725805E+25
Surface area 3.4693460373803E+17
Circumference 1043995786.5717

Square

Length = n
Perimeter 664628360
Area 27608178557268100
Diagonal 234981610.16245

Cube

Length = n
Surface area 165649071343608600
Volume 4.5872946092761E+24
Space diagonal 287792521.91779

Equilateral Triangle

Length = n
Perimeter 498471270
Area 1.1954691991405E+16
Altitude 143896260.9589

Triangular Pyramid

Length = n
Surface area 1.1954691991405E+16
Volume 5.4061785425327E+23
Height 78327203.387482