151489149 (number)

151489149 is an odd 9-digits composite number following 151489148 and preceding 151489150. In scientific notation, it is written as 1.51489149 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 86565216 positive integers (up to 151489149) that are relatively prime to 151489149.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred eighty-nine thousand one hundred forty-nine

Notation

Scientific notation 1.51489149 × 10^8
Engineering notation 1.51489149 × 10^6

Prime Factorization of 151489149

Prime Factorization 3 × 7 × 7213769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151489149
Product of the distinct prime numbers

The prime factorization of 151489149 is 3 × 7 × 7213769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151489149)

Multiplication

n×y
n×2 302978298
n×3 454467447
n×4 605956596
n×5 757445745

Division

n÷y
n÷2 75744574.5
n÷3 50496383
n÷3 37872287.25
n÷5 30297829.8

Exponentiation

ny
n2 22948962264744201
n3 3.4765187639192E+24
n4 5.2665486902865E+32
n5 7.9782497925857E+40

Nth Root

y√n
2√n 12308.092825454
3√n 533.08178341353
4√n 110.94184433952
5√n 43.258983003631

Divisors of 151489149

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 -151489148
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 151489149 can be divided by 8 positive divisors. The sum of these divisors (counting 151489149) is 1, the average is 0.125.

Base conversion 151489149

Base System Value
2 Binary 1001000001111000101001111101
3 Ternary 101120001110001020
4 Quaternary 21001320221331
5 Quinary 302240123044
6 Senary 23010534353
8 Octal 1101705175
10 Decimal 151489149
12 Duodecimal 428973b9
16 Hexadecimal 9078a7d
20 Vigesimal 276g2h9
36 Base36 2i6xrx

Cryptographic Hash Functions

md5 b24d609187332ebdc3b09eb716286ea8
sha1 22d40227e62c4ffddebd5bf208089b8fc1b75048
sha256 c08bce2672b759438a13fd9620218330d1e8fe242033e2652046f38b8ac4fbc9
sha512 affb2e266d1e4d5339be872e41b90e158887e166b395da6a97190d8c18aa90e7757871fceccd165ea96e7f98d28df588ad191c333b1faa2632117598c366295f
ripemd-160 8fe16772b57537bd386507bbd5df8caba6906ca3

151489149 as geometric shapes

Circle

Radius = n
Diameter 302978298
Circumference 951834395.19394
Area 7.209629125843E+16

Sphere

Radius = n
Volume 1.4562407745061E+25
Surface area 2.8838516503372E+17
Circumference 951834395.19394

Square

Length = n
Perimeter 605956596
Area 22948962264744201
Diagonal 214238009.06816

Cube

Length = n
Surface area 137693773588465206
Volume 3.4765187639192E+24
Space diagonal 262386902.86337

Equilateral Triangle

Length = n
Perimeter 454467447
Area 9.9371921558795E+15
Altitude 131193451.43169

Triangular Pyramid

Length = n
Surface area 9.9371921558795E+15
Volume 4.0971166548159E+23
Height 71412669.689386