145016859 (number)

145016859 is an odd 9-digits composite number following 145016858 and preceding 145016860. In scientific notation, it is written as 1.45016859 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 89241120 positive integers (up to 145016859) that are relatively prime to 145016859.

Interesting facts

Basic properties

Name

Name one hundred forty-five million sixteen thousand eight hundred fifty-nine

Notation

Scientific notation 1.45016859 × 10^8
Engineering notation 1.45016859 × 10^6

Prime Factorization of 145016859

Prime Factorization 3 × 13 × 3718381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145016859
Product of the distinct prime numbers

The prime factorization of 145016859 is 3 × 13 × 3718381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 97, 86, 293, 369, 8244, 4424, 76884, 61828, 519832, 668913, 7943429, 1359, 85187898, 53170820, 74552388, 286570563, 5784914655, 3688481732

Basic calculations (n = 145016859)

Multiplication

n×y
n×2 290033718
n×3 435050577
n×4 580067436
n×5 725084295

Division

n÷y
n÷2 72508429.5
n÷3 48338953
n÷3 36254214.75
n÷5 29003371.8

Exponentiation

ny
n2 21029889394225881
n3 3.049688505068E+24
n4 4.4225624793337E+32
n5 6.4134611948423E+40

Nth Root

y√n
2√n 12042.294590318
3√n 525.37914743446
4√n 109.73738920859
5√n 42.882855721096

Divisors of 145016859

1, 3, 13, 39, 3718381, 11155143, 48338953, 145016859

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 -145016858
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 145016859 can be divided by 8 positive divisors. The sum of these divisors (counting 145016859) is 1, the average is 0.125.

Base conversion 145016859

Base System Value
2 Binary 1000101001001100100000011011
3 Ternary 101002212121201210
4 Quaternary 20221030200123
5 Quinary 244111014414
6 Senary 22220114203
8 Octal 1051144033
10 Decimal 145016859
12 Duodecimal 40695963
16 Hexadecimal 8a4c81b
20 Vigesimal 256722j
36 Base36 2ec7q3

Cryptographic Hash Functions

md5 ed662a80951a54f78616c35b52bf2a23
sha1 12f19ae3177df1101f93e9cc53c8717c881c9368
sha256 c30eb5827b0d2ec2192a2f6a0dfbbed6fb428633fb15128794d45b80b387de77
sha512 798ff3919dd948b16553338cfdd1c94821d240c6e218bc1fc6c4a6f66009717daa62458e7f7f51f91e3ab48de33a54752b65500f41be5c36cdbbc74135c8be4f
ripemd-160 c612e13fdd3743d5d0afeb6e92ae3736fb4c1a9d

145016859 as geometric shapes

Circle

Radius = n
Diameter 290033718
Circumference 911167797.76213
Area 6.6067346026706E+16

Sphere

Radius = n
Volume 1.2774505337679E+25
Surface area 2.6426938410682E+17
Circumference 911167797.76213

Square

Length = n
Perimeter 580067436
Area 21029889394225881
Diagonal 205084808.77055

Cube

Length = n
Surface area 126179336365355286
Volume 3.049688505068E+24
Space diagonal 251176567.74205

Equilateral Triangle

Length = n
Perimeter 435050577
Area 9.1062092270883E+15
Altitude 125588283.87103

Triangular Pyramid

Length = n
Surface area 9.1062092270883E+15
Volume 3.5940923707338E+23
Height 68361602.923516