30723072 (number)

30723072 is an even 8-digits composite number following 30723071 and preceding 30723073. In scientific notation, it is written as 3.0723072 × 10^7. The sum of its digits is 24. It has a total of 13 prime factors and 88 positive divisors. There are 10027008 positive integers (up to 30723072) that are relatively prime to 30723072.

Interesting facts

Basic properties

Name

Name thirty million seven hundred twenty-three thousand seventy-two

Notation

Scientific notation 3.0723072 × 10^7
Engineering notation 3.0723072 × 10^6

Prime Factorization of 30723072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 60006
Product of the distinct prime numbers

The prime factorization of 30723072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 137. Since it has a total of 13 prime factors.

Most popular turbo-numbers

6, 8, 30, 15, 123, 56, 942, 2322, 34584, 7874, 242725, 214614, 4053600, 3718867, 57731787, 54047918, 978516161, 300985346, 7032683897, 6737210633

Basic calculations (n = 30723072)

Multiplication

n×y
n×2 61446144
n×3 92169216
n×4 122892288
n×5 153615360

Division

n÷y
n÷2 15361536
n÷3 10241024
n÷3 7680768
n÷5 6144614.4

Exponentiation

ny
n2 943907153117184
n3 2.8999727426534E+22
n4 8.9096071370579E+29
n5 2.7373050156354E+37

Nth Root

y√n
2√n 5542.8397054218
3√n 313.19985059258
4√n 74.450249868095
5√n 31.440752201183

Divisors of 30723072

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 137, 146, 192, 219, 256, 274, 292, 384, 411, 438, 512, 548, 584, 768, 822, 876, 1024, 1096, 1168, 1536, 1644, 1752, 2192, 2336, 3072, 3288, 3504, 4384, 4672, 6576, 7008, 8768, 9344, 10001, 13152, 14016, 17536, 18688, 20002, 26304, 28032, 30003, 35072, 37376, 40004, 52608, 56064, 60006, 70144, 74752, 80008, 105216, 112128, 120012, 140288, 160016, 210432, 224256, 240024, 320032, 420864, 480048, 640064, 960096, 1280128, 1920192, 2560256, 3840384, 5120512, 7680768, 10241024, 15361536, 30723072

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30723071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30723072 can be divided by 88 positive divisors. The sum of these divisors (counting 30723072) is 1, the average is 0.011363636363636.

Base conversion 30723072

Base System Value
2 Binary 1110101001100110000000000
3 Ternary 2010210220010120
4 Quaternary 1311030300000
5 Quinary 30331114242
6 Senary 3014300240
8 Octal 165146000
10 Decimal 30723072
12 Duodecimal a357680
16 Hexadecimal 1d4cc00
20 Vigesimal 9c07dc
36 Base36 iai2o

Cryptographic Hash Functions

md5 6cb7af6ee314547ab56dffb293c0e5bf
sha1 d583cd6a7915c483a1c192f6894e43a11475779f
sha256 34a9dc623990e1b5514523edbedee0ccea490cbadd2de0a3230f463ed5536d0e
sha512 05005f91b3e69836fbfe338b51214e0d7c806db5bece6ed6674c66f6fc45237774b80f22639f771d5d1ff2b4306eb0eb8b0d8c40d01cf5034a760923615c58f6
ripemd-160 6888fe054db82df8202c72104567a9f77f33b060

30723072 as geometric shapes

Circle

Radius = n
Diameter 61446144
Circumference 193038754.58182
Area 2.9653717779038E+15

Sphere

Radius = n
Volume 1.2147377418574E+23
Surface area 1.1861487111615E+16
Circumference 193038754.58182

Square

Length = n
Perimeter 122892288
Area 943907153117184
Diagonal 43448985.100165

Cube

Length = n
Surface area 5663442918703104
Volume 2.8999727426534E+22
Space diagonal 53213921.668597

Equilateral Triangle

Length = n
Perimeter 92169216
Area 4.0872378670666E+14
Altitude 26606960.834298

Triangular Pyramid

Length = n
Surface area 4.0872378670666E+14
Volume 3.417650652644E+21
Height 14482995.033388