121567472 (number)

121567472 is an even 9-digits composite number following 121567471 and preceding 121567473. In scientific notation, it is written as 1.21567472 × 10^8. The sum of its digits is 35. It has a total of 8 prime factors and 60 positive divisors. There are 53122176 positive integers (up to 121567472) that are relatively prime to 121567472.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-seven thousand four hundred seventy-two

Notation

Scientific notation 1.21567472 × 10^8
Engineering notation 1.21567472 × 10^6

Prime Factorization of 121567472

Prime Factorization 2 × 2 × 2 × 2 × 13 × 19 × 19 × 1619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 799786
Product of the distinct prime numbers

The prime factorization of 121567472 is 2 × 2 × 2 × 2 × 13 × 19 × 19 × 1619. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 9, 26, 6, 33, 547, 7994, 2737, 80197, 81698, 307324, 805179, 6941286, 5406471, 70742688, 19608646, 571616295, 620476343, 2749681897, 5620694729

Basic calculations (n = 121567472)

Multiplication

n×y
n×2 243134944
n×3 364702416
n×4 486269888
n×5 607837360

Division

n÷y
n÷2 60783736
n÷3 40522490.666667
n÷3 30391868
n÷5 24313494.4

Exponentiation

ny
n2 14778650248470784
n3 1.7966031502788E+24
n4 2.1840850316663E+32
n5 2.6551369593271E+40

Nth Root

y√n
2√n 11025.764009809
3√n 495.38075252275
4√n 105.00363807892
5√n 41.3964860141

Divisors of 121567472

1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 988, 1444, 1619, 1976, 2888, 3238, 3952, 4693, 5776, 6476, 9386, 12952, 18772, 21047, 25904, 30761, 37544, 42094, 61522, 75088, 84188, 123044, 168376, 246088, 336752, 399893, 492176, 584459, 799786, 1168918, 1599572, 2337836, 3199144, 4675672, 6398288, 7597967, 9351344, 15195934, 30391868, 60783736, 121567472

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121567471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121567472 can be divided by 60 positive divisors. The sum of these divisors (counting 121567472) is 1, the average is 0.016666666666667.

Base conversion 121567472

Base System Value
2 Binary 111001111101111100011110000
3 Ternary 22110202021012222
4 Quaternary 13033233203300
5 Quinary 222110124342
6 Senary 20021340212
8 Octal 717574360
10 Decimal 121567472
12 Duodecimal 34867668
16 Hexadecimal 73ef8f0
20 Vigesimal 1hjfidc
36 Base36 20dm28

Cryptographic Hash Functions

md5 d7c35d1babee9f85d5ae388f3d389b7f
sha1 8e726f0d8f165faa7f1c0527d49be19510043f35
sha256 19a209f6cb8cdcb8790810938a2408ba1d727a9c3bcabf01876be78feecd83f5
sha512 4c588e1c0bba734d0ae7299833aa14a0b67848d86ceb68b975f1e93829fc6457ad015c333a427140995a41f4556f867c57702c402035ea5a866dfd9c725a59f4
ripemd-160 56773283101ca9034f1216e32a1ad4f92e11946f

121567472 as geometric shapes

Circle

Radius = n
Diameter 243134944
Circumference 763830953.90137
Area 4.6428499050569E+16

Sphere

Radius = n
Volume 7.5255936777761E+24
Surface area 1.8571399620228E+17
Circumference 763830953.90137

Square

Length = n
Perimeter 486269888
Area 14778650248470784
Diagonal 171922367.64581

Cube

Length = n
Surface area 88671901490824704
Volume 1.7966031502788E+24
Space diagonal 210561038.05171

Equilateral Triangle

Length = n
Perimeter 364702416
Area 6.3993432744105E+15
Altitude 105280519.02585

Triangular Pyramid

Length = n
Surface area 6.3993432744105E+15
Volume 2.117317117772E+23
Height 57307455.881937