151469742 (number)

151469742 is an even 9-digits composite number following 151469741 and preceding 151469743. In scientific notation, it is written as 1.51469742 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 50489912 positive integers (up to 151469742) that are relatively prime to 151469742.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred sixty-nine thousand seven hundred forty-two

Notation

Scientific notation 1.51469742 × 10^8
Engineering notation 1.51469742 × 10^6

Prime Factorization of 151469742

Prime Factorization 2 × 3 × 25244957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151469742
Product of the distinct prime numbers

The prime factorization of 151469742 is 2 × 3 × 25244957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151469742)

Multiplication

n×y
n×2 302939484
n×3 454409226
n×4 605878968
n×5 757348710

Division

n÷y
n÷2 75734871
n÷3 50489914
n÷3 37867435.5
n÷5 30293948.4

Exponentiation

ny
n2 22943082741546564
n3 3.4751828235467E+24
n4 5.2638504568545E+32
n5 7.9731407062634E+40

Nth Root

y√n
2√n 12307.304416484
3√n 533.05901839471
4√n 110.93829102922
5√n 43.257874580866

Divisors of 151469742

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 -151469741
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 151469742 can be divided by 8 positive divisors. The sum of these divisors (counting 151469742) is 1, the average is 0.125.

Base conversion 151469742

Base System Value
2 Binary 1001000001110011111010101110
3 Ternary 101120000110102110
4 Quaternary 21001303322232
5 Quinary 302234012432
6 Senary 23010304450
8 Octal 1101637256
10 Decimal 151469742
12 Duodecimal 42888126
16 Hexadecimal 9073eae
20 Vigesimal 276de72
36 Base36 2i6isu

Cryptographic Hash Functions

md5 64ededb8e16e0dc98cb5b46fff2928bb
sha1 a0f8e2be640a057d7585da88fd3a34c4f3076f4e
sha256 56e41f7fd026201a33bf35c8d86eec4cdd0d6c5511f78d322cf11a62534694bc
sha512 94fd98c39483c5bc75859780e7ff6eb0470ababba4c776431183d74e62680cc77d79b060e78ce25f8111acfedc2693881410591e2e2d635b785400b33610d762
ripemd-160 60c630df85f676086d6090a5d99541d0305e561d

151469742 as geometric shapes

Circle

Radius = n
Diameter 302939484
Circumference 951712457.41668
Area 7.2077820191545E+16

Sphere

Radius = n
Volume 1.4556811771114E+25
Surface area 2.8831128076618E+17
Circumference 951712457.41668

Square

Length = n
Perimeter 605878968
Area 22943082741546564
Diagonal 214210563.42555

Cube

Length = n
Surface area 137658496449279384
Volume 3.4751828235467E+24
Space diagonal 262353288.95335

Equilateral Triangle

Length = n
Perimeter 454409226
Area 9.9346462476538E+15
Altitude 131176644.47667

Triangular Pyramid

Length = n
Surface area 9.9346462476538E+15
Volume 4.0955422339882E+23
Height 71403521.141851