152801449 (number)

152801449 is an odd 9-digits composite number following 152801448 and preceding 152801450. In scientific notation, it is written as 1.52801449 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 146804400 positive integers (up to 152801449) that are relatively prime to 152801449.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred one thousand four hundred forty-nine

Notation

Scientific notation 1.52801449 × 10^8
Engineering notation 1.52801449 × 10^6

Prime Factorization of 152801449

Prime Factorization 31 × 139 × 35461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152801449
Product of the distinct prime numbers

The prime factorization of 152801449 is 31 × 139 × 35461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 28, 56, 938, 169, 9160, 7388, 95551, 69424, 151877, 856089, 2824402, 5508145, 52337149, 2265155, 751561397, 2070133, 1605014771, 6445529210

Basic calculations (n = 152801449)

Multiplication

n×y
n×2 305602898
n×3 458404347
n×4 611205796
n×5 764007245

Division

n÷y
n÷2 76400724.5
n÷3 50933816.333333
n÷3 38200362.25
n÷5 30560289.8

Exponentiation

ny
n2 23348282816499601
n3 3.5676514460229E+24
n4 5.4514231047925E+32
n5 8.3298534952437E+40

Nth Root

y√n
2√n 12361.288322825
3√n 534.61666312183
4√n 111.18133081963
5√n 43.333672276714

Divisors of 152801449

1, 31, 139, 4309, 35461, 1099291, 4929079, 152801449

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 -152801448
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 152801449 can be divided by 8 positive divisors. The sum of these divisors (counting 152801449) is 1, the average is 0.125.

Base conversion 152801449

Base System Value
2 Binary 1001000110111001000010101001
3 Ternary 101122112010011221
4 Quaternary 21012321002221
5 Quinary 303104121244
6 Senary 23055022041
8 Octal 1106710251
10 Decimal 152801449
12 Duodecimal 4320a921
16 Hexadecimal 91b90a9
20 Vigesimal 27f03c9
36 Base36 2iz2cp

Cryptographic Hash Functions

md5 b6288aea8d21bcd71ab82ae7453aa251
sha1 6a6b99702d78d612c5a928cecf6fd7af3f394ecd
sha256 444b81d8adee27e60a384f0723a6762a60d45ceabc513ae139b75861bee90b92
sha512 824aba515feb79cd00a5a73409eeb5868570932f5728f413025e1489ca0fa1b651403cfbedbf6d5a7478eb9202ff927133eee1db5107acefbb4ea13211ca9446
ripemd-160 7fb6cba1547f8c3c15136120ad97701655f5ff34

152801449 as geometric shapes

Circle

Radius = n
Diameter 305602898
Circumference 960079819.27255
Area 7.3350793770252E+16

Sphere

Radius = n
Volume 1.4944143431193E+25
Surface area 2.9340317508101E+17
Circumference 960079819.27255

Square

Length = n
Perimeter 611205796
Area 23348282816499601
Diagonal 216093881.52606

Cube

Length = n
Surface area 140089696898997606
Volume 3.5676514460229E+24
Space diagonal 264659873.13814

Equilateral Triangle

Length = n
Perimeter 458404347
Area 1.0110103026916E+16
Altitude 132329936.56907

Triangular Pyramid

Length = n
Surface area 1.0110103026916E+16
Volume 4.2045175506547E+23
Height 72031293.84202