73161749 (number)

73161749 is an odd 8-digits composite number following 73161748 and preceding 73161750. In scientific notation, it is written as 7.3161749 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 73102380 positive integers (up to 73161749) that are relatively prime to 73161749.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred sixty-one thousand seven hundred forty-nine

Notation

Scientific notation 7.3161749 × 10^7
Engineering notation 7.3161749 × 10^6

Prime Factorization of 73161749

Prime Factorization 1259 × 58111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73161749
Product of the distinct prime numbers

The prime factorization of 73161749 is 1259 × 58111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 10, 67, 929, 154, 6754, 5238, 30297, 34831, 334894, 511347, 96522, 6731550, 52210393, 3897866, 927521702, 268314572, 1962840075, 3601824614

Basic calculations (n = 73161749)

Multiplication

n×y
n×2 146323498
n×3 219485247
n×4 292646996
n×5 365808745

Division

n÷y
n÷2 36580874.5
n÷3 24387249.666667
n÷3 18290437.25
n÷5 14632349.8

Exponentiation

ny
n2 5352641516739001
n3 3.9160861513464E+23
n4 2.8650771206718E+31
n5 2.0961405316823E+39

Nth Root

y√n
2√n 8553.4641520264
3√n 418.24236953148
4√n 92.484940136361
5√n 37.398726668402

Divisors of 73161749

1, 1259, 58111, 73161749

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73161748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73161749 can be divided by 4 positive divisors. The sum of these divisors (counting 73161749) is 1, the average is 0.25.

Base conversion 73161749

Base System Value
2 Binary 100010111000101110000010101
3 Ternary 12002200000001102
4 Quaternary 10113011300111
5 Quinary 122212133444
6 Senary 11132035445
8 Octal 427056025
10 Decimal 73161749
12 Duodecimal 20602b85
16 Hexadecimal 45c5c15
20 Vigesimal 12h5479
36 Base36 17k3yt

Cryptographic Hash Functions

md5 f5e8fd194da13d21b7aecf3252006e58
sha1 a7450c9d8cd5600f8d512cc8db4370332ed7ef60
sha256 5e2948c508a574cb62980ae1893dd38ee9782fdb0a6563a2813b460750c90f58
sha512 d48fec0f6b6aba60ebfc3930ee9067dea33a19a3048c7caa8d91dbd9e6950e6853380fe3704fa6e7dbf66c9302dcca4177243532c756f39df3e36c8396bb14b2
ripemd-160 5b29ab0eb0ac0d14c14ffa23f14b9393bfcb855c

73161749 as geometric shapes

Circle

Radius = n
Diameter 146323498
Circumference 459688826.36436
Area 1.6815819266287E+16

Sphere

Radius = n
Volume 1.6403663311859E+24
Surface area 6.7263277065148E+16
Circumference 459688826.36436

Square

Length = n
Perimeter 292646996
Area 5352641516739001
Diagonal 103466337.68274

Cube

Length = n
Surface area 32115849100434006
Volume 3.9160861513464E+23
Space diagonal 126719866.4386

Equilateral Triangle

Length = n
Perimeter 219485247
Area 2.3177617654236E+15
Altitude 63359933.219301

Triangular Pyramid

Length = n
Surface area 2.3177617654236E+15
Volume 4.6151517888796E+22
Height 34488779.227579