145497002 (number)

145497002 is an even 9-digits composite number following 145497001 and preceding 145497003. In scientific notation, it is written as 1.45497002 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 59915520 positive integers (up to 145497002) that are relatively prime to 145497002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45497002 × 10^8
Engineering notation 1.45497002 × 10^6

Prime Factorization of 145497002

Prime Factorization 2 × 7 × 6989 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145497002
Product of the distinct prime numbers

The prime factorization of 145497002 is 2 × 7 × 6989 × 1487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 44, 21, 100, 695, 8683, 6718, 24905, 58316, 350413, 88486, 1043590, 9530932, 67215910, 25604555, 249038411, 211408470, 4539473018, 1764476914

Basic calculations (n = 145497002)

Multiplication

n×y
n×2 290994004
n×3 436491006
n×4 581988008
n×5 727485010

Division

n÷y
n÷2 72748501
n÷3 48499000.666667
n÷3 36374250.5
n÷5 29099400.4

Exponentiation

ny
n2 21169377590988004
n3 3.0800809736947E+24
n4 4.4814254758983E+32
n5 6.5203397142962E+40

Nth Root

y√n
2√n 12062.213810076
3√n 525.95834268449
4√n 109.82811029093
5√n 42.911214752397

Divisors of 145497002

1, 2, 7, 14, 1487, 2974, 6989, 10409, 13978, 20818, 48923, 97846, 10392643, 20785286, 72748501, 145497002

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 -145497001
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 145497002 can be divided by 16 positive divisors. The sum of these divisors (counting 145497002) is 1, the average is 0.0625.

Base conversion 145497002

Base System Value
2 Binary 1000101011000001101110101010
3 Ternary 101010210000100212
4 Quaternary 20223001232222
5 Quinary 244221401002
6 Senary 22234301122
8 Octal 1053015652
10 Decimal 145497002
12 Duodecimal 408877a2
16 Hexadecimal 8ac1baa
20 Vigesimal 25972a2
36 Base36 2emi7e

Cryptographic Hash Functions

md5 e0d6ff5320fcca4eec313b8b7cc9eddd
sha1 dd6e7f9d08c0dc033be9e08f3ebeab60403f9937
sha256 291a807ec75e340385cf6b35a0ce4d3c1cab5d2b8693fd66b64876a50b8b31bd
sha512 25c3f2a44c3c708d6508c6a6fcd5176fe10326bee5271ca6049669b95228926c1e62460fb2845e504c44110ae209ea4ba2d1535f3e79acf9fbec79f12eb87835
ripemd-160 0ec83abeded1d3c6cfb889cb065fd47ca1901551

145497002 as geometric shapes

Circle

Radius = n
Diameter 290994004
Circumference 914184625.20508
Area 6.6505561120916E+16

Sphere

Radius = n
Volume 1.2901813012561E+25
Surface area 2.6602224448367E+17
Circumference 914184625.20508

Square

Length = n
Perimeter 581988008
Area 21169377590988004
Diagonal 205763833.51303

Cube

Length = n
Surface area 127016265545928024
Volume 3.0800809736947E+24
Space diagonal 252008199.81295

Equilateral Triangle

Length = n
Perimeter 436491006
Area 9.1666093880503E+15
Altitude 126004099.90648

Triangular Pyramid

Length = n
Surface area 9.1666093880503E+15
Volume 3.6299102385054E+23
Height 68587944.504342