121570440 (number)

121570440 is an even 9-digits composite number following 121570439 and preceding 121570441. In scientific notation, it is written as 1.21570440 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 32051712 positive integers (up to 121570440) that are relatively prime to 121570440.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand four hundred forty

Notation

Scientific notation 1.21570440 × 10^8
Engineering notation 1.21570440 × 10^6

Prime Factorization of 121570440

Prime Factorization 2 × 2 × 2 × 5 × 3 × 89 × 11383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30392610
Product of the distinct prime numbers

The prime factorization of 121570440 is 2 × 2 × 2 × 5 × 3 × 89 × 11383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 35, 79, 488, 734, 1462, 8557, 17783, 35093, 852502, 73493, 2867730, 3824347, 87265318, 93854529, 728299279, 584114037, 2926553537, 2848398514

Basic calculations (n = 121570440)

Multiplication

n×y
n×2 243140880
n×3 364711320
n×4 486281760
n×5 607852200

Division

n÷y
n÷2 60785220
n÷3 40523480
n÷3 30392610
n÷5 24314088

Exponentiation

ny
n2 14779371881793600
n3 1.7967347425933E+24
n4 2.1842983322035E+32
n5 2.6554610933725E+40

Nth Root

y√n
2√n 11025.898602835
3√n 495.38478396879
4√n 105.00427897393
5√n 41.396688146411

Divisors of 121570440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 11383, 22766, 34149, 45532, 56915, 68298, 91064, 113830, 136596, 170745, 227660, 273192, 341490, 455320, 682980, 1013087, 1365960, 2026174, 3039261, 4052348, 5065435, 6078522, 8104696, 10130870, 12157044, 15196305, 20261740, 24314088, 30392610, 40523480, 60785220, 121570440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121570439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121570440 can be divided by 64 positive divisors. The sum of these divisors (counting 121570440) is 1, the average is 0.015625.

Base conversion 121570440

Base System Value
2 Binary 111001111110000010010001000
3 Ternary 22110202102021220
4 Quaternary 13033300102020
5 Quinary 222110223230
6 Senary 20021402040
8 Octal 717602210
10 Decimal 121570440
12 Duodecimal 34869320
16 Hexadecimal 73f0488
20 Vigesimal 1hjg620
36 Base36 20doco

Cryptographic Hash Functions

md5 aa8e5428322cc1dcbc0c6a6538e20806
sha1 0bc45fcc206bde60f6321026e315198b6a957a1e
sha256 f496c6fe7355d3546763ae65e1e5e2fc17fe08f181cd1f29cd8836d6783c56dd
sha512 b9af0826b7e362c9021c5ad18a7fdb2e2af3768773c68c6de1a8a30bb6c0b6e1824d1e3d9d0280aa12578a5e1fdb42948c5e58a6efabc3caafec0b46cfc6dbbf
ripemd-160 20f179c3e50c8f0c0cbebc0daeb918d277029d02

121570440 as geometric shapes

Circle

Radius = n
Diameter 243140880
Circumference 763849602.39536
Area 4.6430766128514E+16

Sphere

Radius = n
Volume 7.5261448903741E+24
Surface area 1.8572306451406E+17
Circumference 763849602.39536

Square

Length = n
Perimeter 486281760
Area 14779371881793600
Diagonal 171926565.03166

Cube

Length = n
Surface area 88676231290761600
Volume 1.7967347425933E+24
Space diagonal 210566178.7785

Equilateral Triangle

Length = n
Perimeter 364711320
Area 6.3996557508053E+15
Altitude 105283089.38925

Triangular Pyramid

Length = n
Surface area 6.3996557508053E+15
Volume 2.117472200802E+23
Height 57308855.010555