30379240 (number)

30379240 is an even 8-digits composite number following 30379239 and preceding 30379241. In scientific notation, it is written as 3.0379240 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 11732224 positive integers (up to 30379240) that are relatively prime to 30379240.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-nine thousand two hundred forty

Notation

Scientific notation 3.0379240 × 10^7
Engineering notation 3.0379240 × 10^6

Prime Factorization of 30379240

Prime Factorization 2 × 2 × 2 × 5 × 29 × 26189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7594810
Product of the distinct prime numbers

The prime factorization of 30379240 is 2 × 2 × 2 × 5 × 29 × 26189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 5, 74, 231, 765, 6608, 2816, 91602, 9965, 590827, 992313, 5259708, 7263289, 23886230, 17837998, 564638867, 758426025, 5454577498, 9170756269

Basic calculations (n = 30379240)

Multiplication

n×y
n×2 60758480
n×3 91137720
n×4 121516960
n×5 151896200

Division

n÷y
n÷2 15189620
n÷3 10126413.333333
n÷3 7594810
n÷5 6075848

Exponentiation

ny
n2 922898222977600
n3 2.803694661141E+22
n4 8.5174112997521E+29
n5 2.5875248205388E+37

Nth Root

y√n
2√n 5511.736568451
3√n 312.02709056902
4√n 74.241070631093
5√n 31.370062284242

Divisors of 30379240

1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 26189, 52378, 104756, 130945, 209512, 261890, 523780, 759481, 1047560, 1518962, 3037924, 3797405, 6075848, 7594810, 15189620, 30379240

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 -30379239
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 30379240 can be divided by 32 positive divisors. The sum of these divisors (counting 30379240) is 1, the average is 0.03125.

Base conversion 30379240

Base System Value
2 Binary 1110011111000110011101000
3 Ternary 2010011102111001
4 Quaternary 1303320303220
5 Quinary 30234113430
6 Senary 3003044344
8 Octal 163706350
10 Decimal 30379240
12 Duodecimal a2106b4
16 Hexadecimal 1cf8ce8
20 Vigesimal 99h820
36 Base36 i34rs

Cryptographic Hash Functions

md5 dd082ed436baad52df765c8b3141cee0
sha1 d794622523e591be9433776cbc2bd84db26570bb
sha256 cd5db14b66d574a6e114464207527a5ddc6f95457ff9a829c1c1c199aefbab34
sha512 c6ac8777570ec259c52ba266263861a5e41e13b4670ce41b533d24ec6919029125c412d74d6a1eeaf992b790190897fe4cc19186f6903b91b4dd634ded47825d
ripemd-160 c7939970860b4b5416642de6c24a35747fd7fcbd

30379240 as geometric shapes

Circle

Radius = n
Diameter 60758480
Circumference 190878394.41128
Area 2.8993702773175E+15

Sphere

Radius = n
Volume 1.1744088733799E+23
Surface area 1.159748110927E+16
Circumference 190878394.41128

Square

Length = n
Perimeter 121516960
Area 922898222977600
Diagonal 42962733.222587

Cube

Length = n
Surface area 5537389337865600
Volume 2.803694661141E+22
Space diagonal 52618387.175329

Equilateral Triangle

Length = n
Perimeter 91137720
Area 3.9962665310306E+14
Altitude 26309193.587664

Triangular Pyramid

Length = n
Surface area 3.9962665310306E+14
Volume 3.3041858454489E+21
Height 14320911.074196