720990420 (number)

720990420 is an even 9-digits composite number following 720990419 and preceding 720990421. In scientific notation, it is written as 7.20990420 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 192264096 positive integers (up to 720990420) that are relatively prime to 720990420.

Interesting facts

Basic properties

Name

Name seven hundred twenty million nine hundred ninety thousand four hundred twenty

Notation

Scientific notation 7.20990420 × 10^8
Engineering notation 7.20990420 × 10^6

Prime Factorization of 720990420

Prime Factorization 2 × 2 × 5 × 3 × 12016507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 360495210
Product of the distinct prime numbers

The prime factorization of 720990420 is 2 × 2 × 5 × 3 × 12016507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 83, 97, 708, 998, 7520, 2782, 61136, 26673, 227062, 385298, 1162289, 7013973, 46650795, 84942946, 844279718, 292365303, 1272227603, 1323482714

Basic calculations (n = 720990420)

Multiplication

n×y
n×2 1441980840
n×3 2162971260
n×4 2883961680
n×5 3604952100

Division

n÷y
n÷2 360495210
n÷3 240330140
n÷3 180247605
n÷5 144198084

Exponentiation

ny
n2 519827185731776400
n3 3.7479042096817E+26
n4 2.7022030302582E+35
n5 1.9482624977111E+44

Nth Root

y√n
2√n 26851.264774681
3√n 896.69173072623
4√n 163.86355535835
5√n 59.099784710905

Divisors of 720990420

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12016507, 24033014, 36049521, 48066028, 60082535, 72099042, 120165070, 144198084, 180247605, 240330140, 360495210, 720990420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720990419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720990420 can be divided by 24 positive divisors. The sum of these divisors (counting 720990420) is 1, the average is 0.041666666666667.

Base conversion 720990420

Base System Value
2 Binary 101010111110010111000011010100
3 Ternary 1212020200002220220
4 Quaternary 222332113003110
5 Quinary 2434033143140
6 Senary 155313154340
8 Octal 5276270324
10 Decimal 720990420
12 Duodecimal 18155b9b0
16 Hexadecimal 2af970d4
20 Vigesimal b563g10
36 Base36 bx9bro

Cryptographic Hash Functions

md5 affae3f3a523dbcbdf67ee84ddc1cea7
sha1 4f8dbb003077712823498b6c182c386c26201285
sha256 245ae041a879eb0e09643d83bd21d9c8e342e497d63f95bcaf0332ca3239d9df
sha512 535248e32002652c437cec1f379d9fc313cd35a464f2159f91134ace0c6466bb14e3975da6e984619343445dbca1aaf9b035ede3b19aa2d4db6fdc1a0683da2d
ripemd-160 9b4badbfdfe98ca101969768803e0cd697164f28

720990420 as geometric shapes

Circle

Radius = n
Diameter 1441980840
Circumference 4530116413.5612
Area 1.6330852678312E+18

Sphere

Radius = n
Volume 1.5699184441992E+27
Surface area 6.5323410713248E+18
Circumference 4530116413.5612

Square

Length = n
Perimeter 2883961680
Area 519827185731776400
Diagonal 1019634430.3051

Cube

Length = n
Surface area 3118963114390658400
Volume 3.7479042096817E+26
Space diagonal 1248792039.2104

Equilateral Triangle

Length = n
Perimeter 2162971260
Area 2.2509177421074E+17
Altitude 624396019.60521

Triangular Pyramid

Length = n
Surface area 2.2509177421074E+17
Volume 4.4169474698392E+25
Height 339878143.43502