161003604 (number)

161003604 is an even 9-digits composite number following 161003603 and preceding 161003605. In scientific notation, it is written as 1.61003604 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 53609344 positive integers (up to 161003604) that are relatively prime to 161003604.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.61003604 × 10^8
Engineering notation 1.61003604 × 10^6

Prime Factorization of 161003604

Prime Factorization 2 × 2 × 3 × 983 × 13649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80501802
Product of the distinct prime numbers

The prime factorization of 161003604 is 2 × 2 × 3 × 983 × 13649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 24, 47, 106, 799, 7015, 7144, 68270, 36929, 10240, 68843, 1426614, 6259768, 92885090, 26755929, 614679539, 344520338, 3588746659, 5286064866

Basic calculations (n = 161003604)

Multiplication

n×y
n×2 322007208
n×3 483010812
n×4 644014416
n×5 805018020

Division

n÷y
n÷2 80501802
n÷3 53667868
n÷3 40250901
n÷5 32200720.8

Exponentiation

ny
n2 25922160500988816
n3 4.1735612641256E+24
n4 6.7195840503902E+32
n5 1.0818772494937E+41

Nth Root

y√n
2√n 12688.71955715
3√n 544.01624176565
4√n 112.6442167053
5√n 43.789210943931

Divisors of 161003604

1, 2, 3, 4, 6, 12, 983, 1966, 2949, 3932, 5898, 11796, 13649, 27298, 40947, 54596, 81894, 163788, 13416967, 26833934, 40250901, 53667868, 80501802, 161003604

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161003603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161003604 can be divided by 24 positive divisors. The sum of these divisors (counting 161003604) is 1, the average is 0.041666666666667.

Base conversion 161003604

Base System Value
2 Binary 1001100110001011100001010100
3 Ternary 102012221211102110
4 Quaternary 21212023201110
5 Quinary 312204103404
6 Senary 23550511020
8 Octal 1146134124
10 Decimal 161003604
12 Duodecimal 45b05470
16 Hexadecimal 998b854
20 Vigesimal 2a65904
36 Base36 2nuv6c

Cryptographic Hash Functions

md5 3bee1c43d981fe73a882cdf8a5042094
sha1 40c58ad6c438ae6e237efe4e5ead296477355c0c
sha256 f5646d97206db28e6e456faaa2234252f90b07c3b68ec8bde61f56785291f8d1
sha512 e4c841b18ed2a4de05d995c30c3870b3d4e6d7dd3b7d532768d2e620ff2efaa6dd542bfeace8fd52aba9037533fb8dd71a61bce1733fff5edd47263a93a5a307
ripemd-160 d1f535f7dfe9ad7a119ece90be5c096cf9a6963b

161003604 as geometric shapes

Circle

Radius = n
Diameter 322007208
Circumference 1011615479.0558
Area 8.1436868995082E+16

Sphere

Radius = n
Volume 1.7482172542245E+25
Surface area 3.2574747598033E+17
Circumference 1011615479.0558

Square

Length = n
Perimeter 644014416
Area 25922160500988816
Diagonal 227693480.36775

Cube

Length = n
Surface area 155532963005932896
Volume 4.1735612641256E+24
Space diagonal 278866422.3297

Equilateral Triangle

Length = n
Perimeter 483010812
Area 1.1224624757417E+16
Altitude 139433211.16485

Triangular Pyramid

Length = n
Surface area 1.1224624757417E+16
Volume 4.9185891192679E+23
Height 75897826.789249