720280045 (number)

720280045 is an odd 9-digits composite number following 720280044 and preceding 720280046. In scientific notation, it is written as 7.20280045 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 574562064 positive integers (up to 720280045) that are relatively prime to 720280045.

Interesting facts

Basic properties

Name

Name seven hundred twenty million two hundred eighty thousand forty-five

Notation

Scientific notation 7.20280045 × 10^8
Engineering notation 7.20280045 × 10^6

Prime Factorization of 720280045

Prime Factorization 5 × 347 × 415147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 720280045
Product of the distinct prime numbers

The prime factorization of 720280045 is 5 × 347 × 415147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 48, 67, 402, 216, 1659, 6798, 49643, 63530, 918351, 107741, 3412097, 6439703, 38216239, 72936831, 447336786, 665475389, 9244388253, 7508023551

Basic calculations (n = 720280045)

Multiplication

n×y
n×2 1440560090
n×3 2160840135
n×4 2881120180
n×5 3601400225

Division

n÷y
n÷2 360140022.5
n÷3 240093348.33333
n÷3 180070011.25
n÷5 144056009

Exponentiation

ny
n2 518803343225202025
n3 3.736836954044E+26
n4 2.6915690894165E+35
n5 1.9386835048455E+44

Nth Root

y√n
2√n 26838.03355315
3√n 896.39713748891
4√n 163.82317770435
5√n 59.088134191249

Divisors of 720280045

1, 5, 347, 1735, 415147, 2075735, 144056009, 720280045

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 -720280044
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 720280045 can be divided by 8 positive divisors. The sum of these divisors (counting 720280045) is 1, the average is 0.125.

Base conversion 720280045

Base System Value
2 Binary 101010111011101001100111101101
3 Ternary 1212012100000110201
4 Quaternary 222323221213231
5 Quinary 2433342430140
6 Senary 155250033501
8 Octal 5273514755
10 Decimal 720280045
12 Duodecimal 181278891
16 Hexadecimal 2aee99ed
20 Vigesimal b51f025
36 Base36 bwu3n1

Cryptographic Hash Functions

md5 3021eb5d346f876779d428f22554cfa7
sha1 7475ea545e92fdc33fe2c84d24c8e8c4d7344c3f
sha256 04a91492aa8b353331dbc8b61f8bbc2f186838cc6f3eed6cb9102931f66313ff
sha512 a3aea71c1514a88bae3486ecb0e8e5cc0218beee63721ef7624f94fc806914535c48e67622bcf19897956d53057fd779bc397719f23157561b702b111a0c2553
ripemd-160 432eca1f75b0782be4160e427056dbee74eb6480

720280045 as geometric shapes

Circle

Radius = n
Diameter 1440560090
Circumference 4525652995.7987
Area 1.6298687717341E+18

Sphere

Radius = n
Volume 1.5652826029983E+27
Surface area 6.5194750869365E+18
Circumference 4525652995.7987

Square

Length = n
Perimeter 2881120180
Area 518803343225202025
Diagonal 1018629808.3457

Cube

Length = n
Surface area 3112820059351212150
Volume 3.736836954044E+26
Space diagonal 1247561633.618

Equilateral Triangle

Length = n
Perimeter 2160840135
Area 2.2464843740066E+17
Altitude 623780816.809

Triangular Pyramid

Length = n
Surface area 2.2464843740066E+17
Volume 4.4039045839883E+25
Height 339543269.44857