72994701 (number)

72994701 is an odd 8-digits composite number following 72994700 and preceding 72994702. In scientific notation, it is written as 7.2994701 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 44853696 positive integers (up to 72994701) that are relatively prime to 72994701.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-four thousand seven hundred one

Notation

Scientific notation 7.2994701 × 10^7
Engineering notation 7.2994701 × 10^6

Prime Factorization of 72994701

Prime Factorization 3 × 13 × 1213 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72994701
Product of the distinct prime numbers

The prime factorization of 72994701 is 3 × 13 × 1213 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 38, 63, 970, 932, 3576, 1474, 76560, 25639, 58148, 43606, 4223502, 7923920, 63180961, 40943021, 305152779, 143167689, 9025285984, 4305099388

Basic calculations (n = 72994701)

Multiplication

n×y
n×2 145989402
n×3 218984103
n×4 291978804
n×5 364973505

Division

n÷y
n÷2 36497350.5
n÷3 24331567
n÷3 18248675.25
n÷5 14598940.2

Exponentiation

ny
n2 5328226374079401
n3 3.8893229103624E+23
n4 2.8389996293435E+31
n5 2.0723192908304E+39

Nth Root

y√n
2√n 8543.6936391704
3√n 417.92380691927
4√n 92.432102860264
5√n 37.381632773872

Divisors of 72994701

1, 3, 13, 39, 1213, 1543, 3639, 4629, 15769, 20059, 47307, 60177, 1871659, 5614977, 24331567, 72994701

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 -72994700
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 72994701 can be divided by 16 positive divisors. The sum of these divisors (counting 72994701) is 1, the average is 0.0625.

Base conversion 72994701

Base System Value
2 Binary 100010110011100111110001101
3 Ternary 12002100111220110
4 Quaternary 10112130332031
5 Quinary 122141312301
6 Senary 11124310233
8 Octal 426347615
10 Decimal 72994701
12 Duodecimal 20542379
16 Hexadecimal 459cf8d
20 Vigesimal 12g46f1
36 Base36 17gj2l

Cryptographic Hash Functions

md5 13dd72db5688775bc9da454fe1079df2
sha1 bf36f74862d644eed58c665cd30e587896cb78c2
sha256 9d3fc9d1ca9171a09eef2975d9939a79f4963dc42f71291d33ebdbc76c65f453
sha512 6172d23f1d152ad7f228f6a732efafcdbe23d0dbc4e7777b09e3a9da31847da73a82527243703eef58716b7d2a67c6c171bc0613c7152e156bf92c569c9aaa7d
ripemd-160 2513ebb0f718a95472f05eb4fcd2fd4bbcd4607f

72994701 as geometric shapes

Circle

Radius = n
Diameter 145989402
Circumference 458639232.82517
Area 1.6739116833471E+16

Sphere

Radius = n
Volume 1.6291557710177E+24
Surface area 6.6956467333885E+16
Circumference 458639232.82517

Square

Length = n
Perimeter 291978804
Area 5328226374079401
Diagonal 103230096.13557

Cube

Length = n
Surface area 31969358244476406
Volume 3.8893229103624E+23
Space diagonal 126430530.8153

Equilateral Triangle

Length = n
Perimeter 218984103
Area 2.3071896985335E+15
Altitude 63215265.407649

Triangular Pyramid

Length = n
Surface area 2.3071896985335E+15
Volume 4.5836110069024E+22
Height 34410032.04519