70721356 (number)

70721356 is an even 8-digits composite number following 70721355 and preceding 70721357. In scientific notation, it is written as 7.0721356 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 34404912 positive integers (up to 70721356) that are relatively prime to 70721356.

Interesting facts

Basic properties

Name

Name seventy million seven hundred twenty-one thousand three hundred fifty-six

Notation

Scientific notation 7.0721356 × 10^7
Engineering notation 7.0721356 × 10^6

Prime Factorization of 70721356

Prime Factorization 2 × 2 × 37 × 477847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35360678
Product of the distinct prime numbers

The prime factorization of 70721356 is 2 × 2 × 37 × 477847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 23, 52, 53, 818, 4755, 6116, 47554, 31804, 171108, 144470, 440753, 412676, 14199325, 77520929, 484881660, 876472381, 6598373037, 5480431974

Basic calculations (n = 70721356)

Multiplication

n×y
n×2 141442712
n×3 212164068
n×4 282885424
n×5 353606780

Division

n÷y
n÷2 35360678
n÷3 23573785.333333
n÷3 17680339
n÷5 14144271.2

Exponentiation

ny
n2 5001510194478736
n3 3.5371358300136E+23
n4 2.5015104225475E+31
n5 1.7691020913069E+39

Nth Root

y√n
2√n 8409.5990391932
3√n 413.53936802867
4√n 91.703865999167
5√n 37.145834191712

Divisors of 70721356

1, 2, 4, 37, 74, 148, 477847, 955694, 1911388, 17680339, 35360678, 70721356

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70721355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70721356 can be divided by 12 positive divisors. The sum of these divisors (counting 70721356) is 1, the average is 0.083333333333333.

Base conversion 70721356

Base System Value
2 Binary 100001101110001111101001100
3 Ternary 11221002000110111
4 Quaternary 10031301331030
5 Quinary 121101040411
6 Senary 11003445404
8 Octal 415617514
10 Decimal 70721356
12 Duodecimal 1b826864
16 Hexadecimal 4371f4c
20 Vigesimal 122037g
36 Base36 163sy4

Cryptographic Hash Functions

md5 694058782092cbacc11de211c2a36760
sha1 a197d60835c46c8af0be5627252490cbfb667b91
sha256 f5d999d1ea813003efa67076b185b80125e03bd75924be4ebfa9d8c69a1414d1
sha512 5685162da37a393e33f13580236bc92c97ad0882abfa712b310e111f069ca7ba11c98bcdc089b5688698d9c28af2fd171477a7761ae52f3e4d78e701a945b71c
ripemd-160 e3d2650b4b588d917d0d5bf8bbbbf38ae731e053

70721356 as geometric shapes

Circle

Radius = n
Diameter 141442712
Circumference 444355384.92302
Area 1.5712707683829E+16

Sphere

Radius = n
Volume 1.481631991776E+24
Surface area 6.2850830735315E+16
Circumference 444355384.92302

Square

Length = n
Perimeter 282885424
Area 5001510194478736
Diagonal 100015100.80462

Cube

Length = n
Surface area 30009061166872416
Volume 3.5371358300136E+23
Space diagonal 122492981.77217

Equilateral Triangle

Length = n
Perimeter 212164068
Area 2.1657174428527E+15
Altitude 61246490.886083

Triangular Pyramid

Length = n
Surface area 2.1657174428527E+15
Volume 4.1685545523009E+22
Height 33338366.934872