152073721 (number)

152073721 is an odd 9-digits composite number following 152073720 and preceding 152073722. In scientific notation, it is written as 1.52073721 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 142165248 positive integers (up to 152073721) that are relatively prime to 152073721.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million seventy-three thousand seven hundred twenty-one

Notation

Scientific notation 1.52073721 × 10^8
Engineering notation 1.52073721 × 10^6

Prime Factorization of 152073721

Prime Factorization 17 × 149 × 60037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152073721
Product of the distinct prime numbers

The prime factorization of 152073721 is 17 × 149 × 60037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 9, 75, 323, 314, 1367, 2596, 20979, 6448, 393920, 759452, 5615620, 6748354, 47662317, 71974824, 647962959, 445191248, 9748406889, 8234899784

Basic calculations (n = 152073721)

Multiplication

n×y
n×2 304147442
n×3 456221163
n×4 608294884
n×5 760368605

Division

n÷y
n÷2 76036860.5
n÷3 50691240.333333
n÷3 38018430.25
n÷5 30414744.2

Exponentiation

ny
n2 23126416618785841
n3 3.516920228615E+24
n4 5.3483114562565E+32
n5 8.1333762421986E+40

Nth Root

y√n
2√n 12331.817424857
3√n 533.76659528977
4√n 111.04871644849
5√n 43.292317467005

Divisors of 152073721

1, 17, 149, 2533, 60037, 1020629, 8945513, 152073721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152073720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152073721 can be divided by 8 positive divisors. The sum of these divisors (counting 152073721) is 1, the average is 0.125.

Base conversion 152073721

Base System Value
2 Binary 1001000100000111010111111001
3 Ternary 101121011010221001
4 Quaternary 21010013113321
5 Quinary 302412324341
6 Senary 23031245001
8 Octal 1104072771
10 Decimal 152073721
12 Duodecimal 42b19761
16 Hexadecimal 91075f9
20 Vigesimal 27a9461
36 Base36 2ijgu1

Cryptographic Hash Functions

md5 1da46a29be31ae29da1ce6ea573b6a58
sha1 a4f031d377b681cdc8552ca7305275e444466558
sha256 4ad8349fb2b4c8dfef737910ac3baa828f2696bd88a624585692c033bbf58136
sha512 0c6b90dc009cdc7d06506c66e041b034a90ee0c84e078d93512b540d9dc3fbc21c481609c977a43db0fcd3b18e5be9cbeb3cac56f6c4ee994c3948eb66b2174f
ripemd-160 34535c3d91d387b29cfb58b2eb3621d66b4dce0d

152073721 as geometric shapes

Circle

Radius = n
Diameter 304147442
Circumference 955507369.39533
Area 7.2653780553434E+16

Sphere

Radius = n
Volume 1.4731641004638E+25
Surface area 2.9061512221374E+17
Circumference 955507369.39533

Square

Length = n
Perimeter 608294884
Area 23126416618785841
Diagonal 215064718.71874

Cube

Length = n
Surface area 138758499712715046
Volume 3.516920228615E+24
Space diagonal 263399411.26805

Equilateral Triangle

Length = n
Perimeter 456221163
Area 1.0014032145186E+16
Altitude 131699705.63403

Triangular Pyramid

Length = n
Surface area 1.0014032145186E+16
Volume 4.1447302375764E+23
Height 71688239.572914