720121216 (number)

720121216 is an even 9-digits composite number following 720121215 and preceding 720121217. In scientific notation, it is written as 7.20121216 × 10^8. The sum of its digits is 22. It has a total of 9 prime factors and 32 positive divisors. There are 352396800 positive integers (up to 720121216) that are relatively prime to 720121216.

Interesting facts

Basic properties

Name

Name seven hundred twenty million one hundred twenty-one thousand two hundred sixteen

Notation

Scientific notation 7.20121216 × 10^8
Engineering notation 7.20121216 × 10^6

Prime Factorization of 720121216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 119701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 11251894
Product of the distinct prime numbers

The prime factorization of 720121216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 119701. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 720121216)

Multiplication

n×y
n×2 1440242432
n×3 2160363648
n×4 2880484864
n×5 3600606080

Division

n÷y
n÷2 360060608
n÷3 240040405.33333
n÷3 180030304
n÷5 144024243.2

Exponentiation

ny
n2 518574565733318656
n3 3.7343654686255E+26
n4 2.689195802255E+35
n5 1.936546951182E+44

Nth Root

y√n
2√n 26835.074361738
3√n 896.3312444481
4√n 163.81414579253
5√n 59.085528055697

Divisors of 720121216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720121215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720121216 can be divided by 32 positive divisors. The sum of these divisors (counting 720121216) is 1, the average is 0.03125.

Base conversion 720121216

Base System Value
2 Binary 101010111011000010110110000000
3 Ternary 1212012000221121011
4 Quaternary 222323002312000
5 Quinary 2433322334331
6 Senary 155242410304
8 Octal 5273026600
10 Decimal 720121216
12 Duodecimal 181200994
16 Hexadecimal 2aec2d80
20 Vigesimal b50f30g
36 Base36 bwqp34

Cryptographic Hash Functions

md5 d0b68823666ddcb4d4c17a72e73ab06c
sha1 36c3a842c2b5f522ca029e7526557517bd6df6f4
sha256 4aef93cdccfccd6236047a153c68cfa9789a930553b5dbe76492f5c8b5ba1f6b
sha512 00bea5ff2189cd4f81800f3b631dec2f408191ab233fc9b57b5ed5c88879ea0f6aa0285aef2f56f0876ab8453396e163a7c2cd29208bca4a8450ac1218c5531f
ripemd-160 9b2c203103af9c0d6393c38f9b8098b9d01ff10c

720121216 as geometric shapes

Circle

Radius = n
Diameter 1440242432
Circumference 4524655043.7595
Area 1.6291500460463E+18

Sphere

Radius = n
Volume 1.5642473496071E+27
Surface area 6.5166001841852E+18
Circumference 4524655043.7595

Square

Length = n
Perimeter 2880484864
Area 518574565733318656
Diagonal 1018405190.2198

Cube

Length = n
Surface area 3111447394399911936
Volume 3.7343654686255E+26
Space diagonal 1247286533.7203

Equilateral Triangle

Length = n
Perimeter 2160363648
Area 2.2454937384077E+17
Altitude 623643266.86014

Triangular Pyramid

Length = n
Surface area 2.2454937384077E+17
Volume 4.4009919104899E+25
Height 339468396.73994