145747504 (number)

145747504 is an even 9-digits composite number following 145747503 and preceding 145747505. In scientific notation, it is written as 1.45747504 × 10^8. The sum of its digits is 37. It has a total of 8 prime factors and 80 positive divisors. There are 57657600 positive integers (up to 145747504) that are relatively prime to 145747504.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred forty-seven thousand five hundred four

Notation

Scientific notation 1.45747504 × 10^8
Engineering notation 1.45747504 × 10^6

Prime Factorization of 145747504

Prime Factorization 2 × 2 × 2 × 2 × 7 × 23 × 29 × 1951

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18218438
Product of the distinct prime numbers

The prime factorization of 145747504 is 2 × 2 × 2 × 2 × 7 × 23 × 29 × 1951. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 17, 93, 199, 761, 1900, 2026, 85719, 41776, 487720, 649889, 5387401, 3465021, 45715301, 23986006, 1574093, 515155845, 7563624185, 5789233152

Basic calculations (n = 145747504)

Multiplication

n×y
n×2 291495008
n×3 437242512
n×4 582990016
n×5 728737520

Division

n÷y
n÷2 72873752
n÷3 48582501.333333
n÷3 36436876
n÷5 29149500.8

Exponentiation

ny
n2 21242334922230016
n3 3.0960172940471E+24
n4 4.5123679294819E+32
n5 6.5766636285164E+40

Nth Root

y√n
2√n 12072.593093449
3√n 526.26001688589
4√n 109.87535252935
5√n 42.925980623521

Divisors of 145747504

1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 406, 464, 644, 667, 812, 1288, 1334, 1624, 1951, 2576, 2668, 3248, 3902, 4669, 5336, 7804, 9338, 10672, 13657, 15608, 18676, 27314, 31216, 37352, 44873, 54628, 56579, 74704, 89746, 109256, 113158, 179492, 218512, 226316, 314111, 358984, 396053, 452632, 628222, 717968, 792106, 905264, 1256444, 1301317, 1584212, 2512888, 2602634, 3168424, 5025776, 5205268, 6336848, 9109219, 10410536, 18218438, 20821072, 36436876, 72873752, 145747504

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145747503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145747504 can be divided by 80 positive divisors. The sum of these divisors (counting 145747504) is 1, the average is 0.0125.

Base conversion 145747504

Base System Value
2 Binary 1000101011111110111000110000
3 Ternary 101011020201222201
4 Quaternary 20223332320300
5 Quinary 244302410004
6 Senary 22243512544
8 Octal 1053767060
10 Decimal 145747504
12 Duodecimal 40988754
16 Hexadecimal 8afee30
20 Vigesimal 25ai8f4
36 Base36 2ervhs

Cryptographic Hash Functions

md5 78dfa497d130fbc51d0f69cace940ea9
sha1 edd8766d2c31ede0addcf9551ab37966129c5206
sha256 222e7a209cf4c073ac87dc7623d86820f7fe174e06fde15b7f1c93f886552596
sha512 4aaeffac14dfd8c04cc0dd2e482450857cd40826f1911e60d1f57eaafd2338e25e28889695ee385370afc10797506242c63bb973baea6e518282b926da2d3506
ripemd-160 2f32e6beaecdfec6f6648b0f7658e3d1e31910a5

145747504 as geometric shapes

Circle

Radius = n
Diameter 291495008
Circumference 915758575.6909
Area 6.6734763336772E+16

Sphere

Radius = n
Volume 1.2968566915154E+25
Surface area 2.6693905334709E+17
Circumference 915758575.6909

Square

Length = n
Perimeter 582990016
Area 21242334922230016
Diagonal 206118096.83883

Cube

Length = n
Surface area 127454009533380096
Volume 3.0960172940471E+24
Space diagonal 252442082.00435

Equilateral Triangle

Length = n
Perimeter 437242512
Area 9.1982008391743E+15
Altitude 126221041.00217

Triangular Pyramid

Length = n
Surface area 9.1982008391743E+15
Volume 3.6486913721525E+23
Height 68706032.279609