151490994 (number)

151490994 is an even 9-digits composite number following 151490993 and preceding 151490995. In scientific notation, it is written as 1.51490994 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 49729152 positive integers (up to 151490994) that are relatively prime to 151490994.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred ninety thousand nine hundred ninety-four

Notation

Scientific notation 1.51490994 × 10^8
Engineering notation 1.51490994 × 10^6

Prime Factorization of 151490994

Prime Factorization 2 × 3 × 89 × 367 × 773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 151490994
Product of the distinct prime numbers

The prime factorization of 151490994 is 2 × 3 × 89 × 367 × 773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 26, 38, 648, 622, 1963, 5922, 6824, 88881, 295177, 125253, 9968974, 2628249, 23874192, 7262495, 506061201, 739603026, 4771865820, 5980361119

Basic calculations (n = 151490994)

Multiplication

n×y
n×2 302981988
n×3 454472982
n×4 605963976
n×5 757454970

Division

n÷y
n÷2 75745497
n÷3 50496998
n÷3 37872748.5
n÷5 30298198.8

Exponentiation

ny
n2 22949521263108036
n3 3.4766457879724E+24
n4 5.2668052620585E+32
n5 7.9787356435367E+40

Nth Root

y√n
2√n 12308.167775912
3√n 533.08394755511
4√n 110.94218213066
5√n 43.259088374128

Divisors of 151490994

1, 2, 3, 6, 89, 178, 267, 367, 534, 734, 773, 1101, 1546, 2202, 2319, 4638, 32663, 65326, 68797, 97989, 137594, 195978, 206391, 283691, 412782, 567382, 851073, 1702146, 25248499, 50496998, 75745497, 151490994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151490993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151490994 can be divided by 32 positive divisors. The sum of these divisors (counting 151490994) is 1, the average is 0.03125.

Base conversion 151490994

Base System Value
2 Binary 1001000001111001000110110010
3 Ternary 101120001112120120
4 Quaternary 21001321012302
5 Quinary 302240202434
6 Senary 23010551110
8 Octal 1101710662
10 Decimal 151490994
12 Duodecimal 42898496
16 Hexadecimal 90791b2
20 Vigesimal 276g79e
36 Base36 2i6z76

Cryptographic Hash Functions

md5 41caa72b6258c5decb83874c457b0705
sha1 6613cfc36b859345e5ccee1d585501d070b4adf2
sha256 84cc041aec30ccf13662c505f4c1f4414d6a36b5ddecb49a18814480863ef607
sha512 ab275215f92faa431fc18d45d096378bc03ff909fa84394e7b94e2672dd3e40d8b59b17ee1d2351443424489cf94057c3eb0342401df199717d4bf56906cb2ab
ripemd-160 c295e1ce51bb0b22fd9affc919d4df50f459a9e6

151490994 as geometric shapes

Circle

Radius = n
Diameter 302981988
Circumference 951845987.67083
Area 7.2098047403583E+16

Sphere

Radius = n
Volume 1.4562939822171E+25
Surface area 2.8839218961433E+17
Circumference 951845987.67083

Square

Length = n
Perimeter 605963976
Area 22949521263108036
Diagonal 214240618.29218

Cube

Length = n
Surface area 137697127578648216
Volume 3.4766457879724E+24
Space diagonal 262390098.49711

Equilateral Triangle

Length = n
Perimeter 454472982
Area 9.9374342092713E+15
Altitude 131195049.24856

Triangular Pyramid

Length = n
Surface area 9.9374342092713E+15
Volume 4.0972663540982E+23
Height 71413539.430727