30432948 (number)

30432948 is an even 8-digits composite number following 30432947 and preceding 30432949. In scientific notation, it is written as 3.0432948 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 72 positive divisors. There are 7499520 positive integers (up to 30432948) that are relatively prime to 30432948.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand nine hundred forty-eight

Notation

Scientific notation 3.0432948 × 10^7
Engineering notation 3.0432948 × 10^6

Prime Factorization of 30432948

Prime Factorization 2 × 2 × 21 × 13 × 29 × 31 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 490854
Product of the distinct prime numbers

The prime factorization of 30432948 is 2 × 2 × 21 × 13 × 29 × 31 × 31. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 42, 84, 452, 376, 7744, 3234, 85593, 35962, 430732, 109824, 8020771, 2326691, 76348541, 42474366, 322049311, 678660517, 1631415132, 6301625640

Basic calculations (n = 30432948)

Multiplication

n×y
n×2 60865896
n×3 91298844
n×4 121731792
n×5 152164740

Division

n÷y
n÷2 15216474
n÷3 10144316
n÷3 7608237
n÷5 6086589.6

Exponentiation

ny
n2 926164323970704
n3 2.8185910710856E+22
n4 8.5778035499611E+29
n5 2.6104784939018E+37

Nth Root

y√n
2√n 5516.6065656343
3√n 312.21086173284
4√n 74.273861927561
5√n 31.381146387174

Divisors of 30432948

1, 2, 4, 13, 21, 26, 29, 31, 42, 52, 58, 62, 84, 116, 124, 273, 377, 403, 546, 609, 651, 754, 806, 899, 961, 1092, 1218, 1302, 1508, 1612, 1798, 1922, 2436, 2604, 3596, 3844, 7917, 8463, 11687, 12493, 15834, 16926, 18879, 20181, 23374, 24986, 27869, 31668, 33852, 37758, 40362, 46748, 49972, 55738, 75516, 80724, 111476, 245427, 262353, 362297, 490854, 524706, 585249, 724594, 981708, 1049412, 1170498, 1449188, 2340996, 7608237, 15216474, 30432948

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30432947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30432948 can be divided by 72 positive divisors. The sum of these divisors (counting 30432948) is 1, the average is 0.013888888888889.

Base conversion 30432948

Base System Value
2 Binary 1110100000101111010110100
3 Ternary 2010021011011020
4 Quaternary 1310011322310
5 Quinary 30242323243
6 Senary 3004141140
8 Octal 164057264
10 Decimal 30432948
12 Duodecimal a2377b0
16 Hexadecimal 1d05eb4
20 Vigesimal 9a4278
36 Base36 i4a7o

Cryptographic Hash Functions

md5 3c29ed97a0cec292ba4f0ec73be9acf3
sha1 113c3faf3d3895247691104a5107d513e85e7187
sha256 4ffc39735c451b3f8b6c6989323917fdff296cab7da2afcd9c40805c3f881ad7
sha512 ba0dc7551a4f572b5e0186b52ceeeec66fd63fe1d09935095a64595f92cf378475b49c10d1821e78d7da86dcd354d2891d69c5614138d7746c50a0b34c5af754
ripemd-160 dbe68f3c4e68e19a23cc338ff0d106ca7f2a37ac

30432948 as geometric shapes

Circle

Radius = n
Diameter 60865896
Circumference 191215851.72776
Area 2.9096310362033E+15

Sphere

Radius = n
Volume 1.1806486669862E+23
Surface area 1.1638524144813E+16
Circumference 191215851.72776

Square

Length = n
Perimeter 121731792
Area 926164323970704
Diagonal 43038687.804595

Cube

Length = n
Surface area 5556985943824224
Volume 2.8185910710856E+22
Space diagonal 52711412.160102

Equilateral Triangle

Length = n
Perimeter 91298844
Area 4.0104091631874E+14
Altitude 26355706.080051

Triangular Pyramid

Length = n
Surface area 4.0104091631874E+14
Volume 3.3217414329274E+21
Height 14346229.268198