161003026 (number)

161003026 is an even 9-digits composite number following 161003025 and preceding 161003027. In scientific notation, it is written as 1.61003026 × 10^8. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 77785200 positive integers (up to 161003026) that are relatively prime to 161003026.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three thousand twenty-six

Notation

Scientific notation 1.61003026 × 10^8
Engineering notation 1.61003026 × 10^6

Prime Factorization of 161003026

Prime Factorization 2 × 31 × 3163 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161003026
Product of the distinct prime numbers

The prime factorization of 161003026 is 2 × 31 × 3163 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 26, 22, 563, 720, 377, 8824, 22204, 6380, 267104, 609419, 1857341, 5646661, 51186074, 21973952, 857696924, 406058500, 6503963571, 6118612934

Basic calculations (n = 161003026)

Multiplication

n×y
n×2 322006052
n×3 483009078
n×4 644012104
n×5 805015130

Division

n÷y
n÷2 80501513
n÷3 53667675.333333
n÷3 40250756.5
n÷5 32200605.2

Exponentiation

ny
n2 25921974381156676
n3 4.1735163152607E+24
n4 6.7194875581734E+32
n5 1.0818578300353E+41

Nth Root

y√n
2√n 12688.696780994
3√n 544.01559076208
4√n 112.64411560749
5√n 43.789179503392

Divisors of 161003026

1, 2, 31, 62, 821, 1642, 3163, 6326, 25451, 50902, 98053, 196106, 2596823, 5193646, 80501513, 161003026

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161003025
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161003026 can be divided by 16 positive divisors. The sum of these divisors (counting 161003026) is 1, the average is 0.0625.

Base conversion 161003026

Base System Value
2 Binary 1001100110001011011000010010
3 Ternary 102012221210122001
4 Quaternary 21212023120102
5 Quinary 312204044101
6 Senary 23550504214
8 Octal 1146133022
10 Decimal 161003026
12 Duodecimal 45b0506a
16 Hexadecimal 998b612
20 Vigesimal 2a657b6
36 Base36 2nuuqa

Cryptographic Hash Functions

md5 78f44e024bf2b0299677a5ff2fa5f8e2
sha1 98380cecc30a3e7962d363a199bb6afe8ee0d30a
sha256 8f4eb92394608abdf23c7b4143668b9d0e9b21a3edf3ec08a4978110d6a98c4d
sha512 69ec765f8401781198e5a256cbd5bc3fd323b1f289bb1873d0e436f0052b8a26d400a9b7619d9fd9bf7de974eab42564cf1e514f5aa27e44e27dda5e82250f17
ripemd-160 c4d8d4f3bd74f7d465421d8e67935740a1f8b716

161003026 as geometric shapes

Circle

Radius = n
Diameter 322006052
Circumference 1011611847.3747
Area 8.1436284282385E+16

Sphere

Radius = n
Volume 1.748198426088E+25
Surface area 3.2574513712954E+17
Circumference 1011611847.3747

Square

Length = n
Perimeter 644012104
Area 25921974381156676
Diagonal 227692662.95231

Cube

Length = n
Surface area 155531846286940056
Volume 4.1735163152607E+24
Space diagonal 278865421.20433

Equilateral Triangle

Length = n
Perimeter 483009078
Area 1.1224544165166E+16
Altitude 139432710.60217

Triangular Pyramid

Length = n
Surface area 1.1224544165166E+16
Volume 4.9185361465226E+23
Height 75897554.317436