145087674 (number)

145087674 is an even 9-digits composite number following 145087673 and preceding 145087675. In scientific notation, it is written as 1.45087674 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48276720 positive integers (up to 145087674) that are relatively prime to 145087674.

Interesting facts

Basic properties

Name

Name one hundred forty-five million eighty-seven thousand six hundred seventy-four

Notation

Scientific notation 1.45087674 × 10^8
Engineering notation 1.45087674 × 10^6

Prime Factorization of 145087674

Prime Factorization 2 × 3 × 571 × 42349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145087674
Product of the distinct prime numbers

The prime factorization of 145087674 is 2 × 3 × 571 × 42349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 86, 38, 733, 634, 5525, 1489, 46421, 5955, 204270, 290003, 6880069, 6609486, 76539854, 28929510, 448513124, 428148353, 8317328460, 2836147525

Basic calculations (n = 145087674)

Multiplication

n×y
n×2 290175348
n×3 435263022
n×4 580350696
n×5 725438370

Division

n÷y
n÷2 72543837
n÷3 48362558
n÷3 36271918.5
n÷5 29017534.8

Exponentiation

ny
n2 21050433146730276
n3 3.0541583819516E+24
n4 4.4312073566496E+32
n5 6.4291356838798E+40

Nth Root

y√n
2√n 12045.234493359
3√n 525.46465167688
4√n 109.75078356604
5√n 42.887043036223

Divisors of 145087674

1, 2, 3, 6, 571, 1142, 1713, 3426, 42349, 84698, 127047, 254094, 24181279, 48362558, 72543837, 145087674

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145087673
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145087674 can be divided by 16 positive divisors. The sum of these divisors (counting 145087674) is 1, the average is 0.0625.

Base conversion 145087674

Base System Value
2 Binary 1000101001011101110010111010
3 Ternary 101010000012212120
4 Quaternary 20221131302322
5 Quinary 244120301144
6 Senary 22221422110
8 Octal 1051356272
10 Decimal 145087674
12 Duodecimal 4070a936
16 Hexadecimal 8a5dcba
20 Vigesimal 256fj3e
36 Base36 2edqd6

Cryptographic Hash Functions

md5 4a01d3354b98b8f43d5819a1b73a00a8
sha1 812acff0c01693418c0df33e1333d6035c3be954
sha256 d5a175fee58de7f934d5e760501ca3309a4d31eee1286cc65c551e6eee389dd0
sha512 e461edae4960645883219d26385c14644c2e24cc53765dd09bd2e74e83e667e0585e1e8d6184a38b96ac0b102d13074515f1121f4f3035212c72064b14898118
ripemd-160 c624f9ded8470336bb60c443d5a8dab2c52f7813

145087674 as geometric shapes

Circle

Radius = n
Diameter 290175348
Circumference 911612741.52966
Area 6.6131886128651E+16

Sphere

Radius = n
Volume 1.2793228714185E+25
Surface area 2.645275445146E+17
Circumference 911612741.52966

Square

Length = n
Perimeter 580350696
Area 21050433146730276
Diagonal 205184956.30397

Cube

Length = n
Surface area 126302598880381656
Volume 3.0541583819516E+24
Space diagonal 251299222.91999

Equilateral Triangle

Length = n
Perimeter 435263022
Area 9.1151049328672E+15
Altitude 125649611.45999

Triangular Pyramid

Length = n
Surface area 9.1151049328672E+15
Volume 3.5993601711595E+23
Height 68394985.434655