73161761 (number)

73161761 is an odd 8-digits composite number following 73161760 and preceding 73161762. In scientific notation, it is written as 7.3161761 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 64424448 positive integers (up to 73161761) that are relatively prime to 73161761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3161761 × 10^7
Engineering notation 7.3161761 × 10^6

Prime Factorization of 73161761

Prime Factorization 19 × 17 × 83 × 2729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73161761
Product of the distinct prime numbers

The prime factorization of 73161761 is 19 × 17 × 83 × 2729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 11, 7, 554, 197, 1562, 9580, 82317, 46079, 327157, 213976, 631875, 4812485, 71163957, 72378616, 721010948, 589255566, 9250096296, 2209685540

Basic calculations (n = 73161761)

Multiplication

n×y
n×2 146323522
n×3 219485283
n×4 292647044
n×5 365808805

Division

n÷y
n÷2 36580880.5
n÷3 24387253.666667
n÷3 18290440.25
n÷5 14632352.2

Exponentiation

ny
n2 5352643272621121
n3 3.9160880782976E+23
n4 2.8650790003936E+31
n5 2.0961422507292E+39

Nth Root

y√n
2√n 8553.4648534965
3√n 418.2423923982
4√n 92.484943928709
5√n 37.398727895231

Divisors of 73161761

1, 17, 19, 83, 323, 1411, 1577, 2729, 26809, 46393, 51851, 226507, 881467, 3850619, 4303633, 73161761

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 -73161760
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 73161761 can be divided by 16 positive divisors. The sum of these divisors (counting 73161761) is 1, the average is 0.0625.

Base conversion 73161761

Base System Value
2 Binary 100010111000101110000100001
3 Ternary 12002200000001212
4 Quaternary 10113011300201
5 Quinary 122212134021
6 Senary 11132035505
8 Octal 427056041
10 Decimal 73161761
12 Duodecimal 20602b95
16 Hexadecimal 45c5c21
20 Vigesimal 12h5481
36 Base36 17k3z5

Cryptographic Hash Functions

md5 61c1d88f7af59fe6f23c0a65e6384475
sha1 5b4a4becfe721a13cceeea2246f9e599c73ba866
sha256 ffce2f2ea07e6ef4c3c5581a01470f8d10e287fec63fccb7e637741245160f0f
sha512 d831294ed8c60124d8f6c404b7a12a1d8e8d9ba54a91383fc83e328a29b8dd168e627a0dd14567d552e58ddd320f3a22f8b0d96551fdcf18ee69cb6ad6aeb7ec
ripemd-160 ab40b0c3355d4005896915e762715e4fb1c0b558

73161761 as geometric shapes

Circle

Radius = n
Diameter 146323522
Circumference 459688901.76258
Area 1.6815824782553E+16

Sphere

Radius = n
Volume 1.6403671383454E+24
Surface area 6.7263299130213E+16
Circumference 459688901.76258

Square

Length = n
Perimeter 292647044
Area 5352643272621121
Diagonal 103466354.6533

Cube

Length = n
Surface area 32115859635726726
Volume 3.9160880782976E+23
Space diagonal 126719887.22321

Equilateral Triangle

Length = n
Perimeter 219485283
Area 2.3177625257429E+15
Altitude 63359943.611606

Triangular Pyramid

Length = n
Surface area 2.3177625257429E+15
Volume 4.6151540598134E+22
Height 34488784.884433