30996948 (number)

30996948 is an even 8-digits composite number following 30996947 and preceding 30996949. In scientific notation, it is written as 3.0996948 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 10156960 positive integers (up to 30996948) that are relatively prime to 30996948.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand nine hundred forty-eight

Notation

Scientific notation 3.0996948 × 10^7
Engineering notation 3.0996948 × 10^6

Prime Factorization of 30996948

Prime Factorization 2 × 2 × 3 × 59 × 43781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15498474
Product of the distinct prime numbers

The prime factorization of 30996948 is 2 × 2 × 3 × 59 × 43781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 77, 61, 677, 514, 8678, 2832, 79488, 31192, 9205, 478031, 8209707, 1953154, 74379700, 35696638, 739458271, 855893485, 2283345721, 9205546612

Basic calculations (n = 30996948)

Multiplication

n×y
n×2 61993896
n×3 92990844
n×4 123987792
n×5 154984740

Division

n÷y
n÷2 15498474
n÷3 10332316
n÷3 7749237
n÷5 6199389.6

Exponentiation

ny
n2 960810785314704
n3 2.9782201950239E+22
n4 9.2315736517706E+29
n5 2.861506084421E+37

Nth Root

y√n
2√n 5567.4902783929
3√n 314.12775576774
4√n 74.615616853263
5√n 31.496608116671

Divisors of 30996948

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 43781, 87562, 131343, 175124, 262686, 525372, 2583079, 5166158, 7749237, 10332316, 15498474, 30996948

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 -30996947
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 30996948 can be divided by 24 positive divisors. The sum of these divisors (counting 30996948) is 1, the average is 0.041666666666667.

Base conversion 30996948

Base System Value
2 Binary 1110110001111100111010100
3 Ternary 2011022210211010
4 Quaternary 1312033213110
5 Quinary 30413400243
6 Senary 3024212220
8 Octal 166174724
10 Decimal 30996948
12 Duodecimal a46a070
16 Hexadecimal 1d8f9d4
20 Vigesimal 9dec78
36 Base36 igdec

Cryptographic Hash Functions

md5 c5a10b18da941a21baf6f96b82703552
sha1 5008057eaa1131c4a4fe6f5f55946bf75f709575
sha256 b0534ef0c59cc89028b7e71a2b13de2b5e456007d8adbb1b7f6e10ae8a6f30d4
sha512 c185de7a5001555cf51067bf231f73e5ff8a14c4d0189a0cff15a45611b8294bb144e542effef77ec4aa71f4e58b7b428729628b70dd17680b84a1e9b28b35eb
ripemd-160 3fb71a6d0aceee4af0d17f06f0477a48174c94c3

30996948 as geometric shapes

Circle

Radius = n
Diameter 61993896
Circumference 194759568.24101
Area 3.0184761046345E+15

Sphere

Radius = n
Volume 1.2475139580613E+23
Surface area 1.2073904418538E+16
Circumference 194759568.24101

Square

Length = n
Perimeter 123987792
Area 960810785314704
Diagonal 43836304.253774

Cube

Length = n
Surface area 5764864711888224
Volume 2.9782201950239E+22
Space diagonal 53688288.81557

Equilateral Triangle

Length = n
Perimeter 92990844
Area 4.1604327415631E+14
Altitude 26844144.407785

Triangular Pyramid

Length = n
Surface area 4.1604327415631E+14
Volume 3.5098661596135E+21
Height 14612101.417925