70721922 (number)

70721922 is an even 8-digits composite number following 70721921 and preceding 70721923. In scientific notation, it is written as 7.0721922 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 23393760 positive integers (up to 70721922) that are relatively prime to 70721922.

Interesting facts

Basic properties

Name

Name seventy million seven hundred twenty-one thousand nine hundred twenty-two

Notation

Scientific notation 7.0721922 × 10^7
Engineering notation 7.0721922 × 10^6

Prime Factorization of 70721922

Prime Factorization 2 × 3 × 131 × 89977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70721922
Product of the distinct prime numbers

The prime factorization of 70721922 is 2 × 3 × 131 × 89977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 40, 91, 669, 767, 6834, 9346, 11808, 73006, 950082, 227825, 7001958, 1751235, 56844381, 81954950, 437362935, 794915703, 2892878592, 2878120791

Basic calculations (n = 70721922)

Multiplication

n×y
n×2 141443844
n×3 212165766
n×4 282887688
n×5 353609610

Division

n÷y
n÷2 35360961
n÷3 23573974
n÷3 17680480.5
n÷5 14144384.4

Exponentiation

ny
n2 5001590251374084
n3 3.5372207563364E+23
n4 2.501590504264E+31
n5 1.769172885185E+39

Nth Root

y√n
2√n 8409.6326911465
3√n 413.54047124403
4√n 91.704049480634
5√n 37.145893648929

Divisors of 70721922

1, 2, 3, 6, 131, 262, 393, 786, 89977, 179954, 269931, 539862, 11786987, 23573974, 35360961, 70721922

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70721921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70721922 can be divided by 16 positive divisors. The sum of these divisors (counting 70721922) is 1, the average is 0.0625.

Base conversion 70721922

Base System Value
2 Binary 100001101110010000110000010
3 Ternary 11221002001020110
4 Quaternary 10031302012002
5 Quinary 121101100142
6 Senary 11003452150
8 Octal 415620602
10 Decimal 70721922
12 Duodecimal 1b827056
16 Hexadecimal 4372182
20 Vigesimal 12204g2
36 Base36 163tdu

Cryptographic Hash Functions

md5 34c8d4be339ad8b347a5eb02cb7b8fd8
sha1 ecdb49e79ac09c5cb65f49556c6ea81cc3e7be15
sha256 3a7ceb038a44ef248fa35380e4429203226c02882a5dd22ddc0305093a1293cd
sha512 37600a198d226014e6e84318db0629c688fb039caeaddf6189d74f41e04c345b76221b0e3201faabad497ceed60a8513ccae6fb4fd6a50a16abf862686639092
ripemd-160 ea18258b5d3c01d75d8bd44e3e94f01f3064fa7e

70721922 as geometric shapes

Circle

Radius = n
Diameter 141443844
Circumference 444358941.2059
Area 1.5712959189983E+16

Sphere

Radius = n
Volume 1.4816675656309E+24
Surface area 6.2851836759933E+16
Circumference 444358941.2059

Square

Length = n
Perimeter 282887688
Area 5001590251374084
Diagonal 100015901.24949

Cube

Length = n
Surface area 30009541508244504
Volume 3.5372207563364E+23
Space diagonal 122493962.11292

Equilateral Triangle

Length = n
Perimeter 212165766
Area 2.1657521085053E+15
Altitude 61246981.056462

Triangular Pyramid

Length = n
Surface area 2.1657521085053E+15
Volume 4.1686546389321E+22
Height 33338633.749831