121569200 (number)

121569200 is an even 9-digits composite number following 121569199 and preceding 121569201. In scientific notation, it is written as 1.21569200 × 10^8. The sum of its digits is 26. It has a total of 8 prime factors and 60 positive divisors. There are 48422400 positive integers (up to 121569200) that are relatively prime to 121569200.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-nine thousand two hundred

Notation

Scientific notation 1.21569200 × 10^8
Engineering notation 1.21569200 × 10^6

Prime Factorization of 121569200

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 971 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3039230
Product of the distinct prime numbers

The prime factorization of 121569200 is 2 × 2 × 2 × 2 × 5 × 5 × 971 × 313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 30, 2, 430, 907, 1768, 5186, 74991, 39791, 866085, 955931, 5324082, 7287965, 50316231, 1285455, 410228525, 308809317, 9793561800, 3245146981

Basic calculations (n = 121569200)

Multiplication

n×y
n×2 243138400
n×3 364707600
n×4 486276800
n×5 607846000

Division

n÷y
n÷2 60784600
n÷3 40523066.666667
n÷3 30392300
n÷5 24313840

Exponentiation

ny
n2 14779070388640000
n3 1.7966797638907E+24
n4 2.1842092155238E+32
n5 2.6553256696385E+40

Nth Root

y√n
2√n 11025.842371447
3√n 495.38309967991
4√n 105.00401121599
5√n 41.396603698082

Divisors of 121569200

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 313, 400, 626, 971, 1252, 1565, 1942, 2504, 3130, 3884, 4855, 5008, 6260, 7768, 7825, 9710, 12520, 15536, 15650, 19420, 24275, 25040, 31300, 38840, 48550, 62600, 77680, 97100, 125200, 194200, 303923, 388400, 607846, 1215692, 1519615, 2431384, 3039230, 4862768, 6078460, 7598075, 12156920, 15196150, 24313840, 30392300, 60784600, 121569200

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 -121569199
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 121569200 can be divided by 60 positive divisors. The sum of these divisors (counting 121569200) is 1, the average is 0.016666666666667.

Base conversion 121569200

Base System Value
2 Binary 111001111101111111110110000
3 Ternary 22110202100120222
4 Quaternary 13033233332300
5 Quinary 222110203300
6 Senary 20021352212
8 Octal 717577660
10 Decimal 121569200
12 Duodecimal 34868668
16 Hexadecimal 73effb0
20 Vigesimal 1hjg300
36 Base36 20dne8

Cryptographic Hash Functions

md5 6b65879498a38627f6da392df7bd1a63
sha1 94621443006f33683f22f129954ee16d38a549e9
sha256 b50b66e21359b2e3eccda1f3e547be7a31ccae9f385e6b01bcef6162749203da
sha512 53e0e051a50f11c4c2fba0c3945f1b07fee8504bf1b9b8446800c581e7b7c2f5c55cdd8c08301d45dd7e43e23ad971eca83062b02c62e6924570e8402c3c02f1
ripemd-160 eb8554cf5efe4af00c061cfd51a7860c66c30adb

121569200 as geometric shapes

Circle

Radius = n
Diameter 243138400
Circumference 763841811.24558
Area 4.6429818959838E+16

Sphere

Radius = n
Volume 7.5259145961231E+24
Surface area 1.8571927583935E+17
Circumference 763841811.24558

Square

Length = n
Perimeter 486276800
Area 14779070388640000
Diagonal 171924811.40685

Cube

Length = n
Surface area 88674422331840000
Volume 1.7966797638907E+24
Space diagonal 210564031.0355

Equilateral Triangle

Length = n
Perimeter 364707600
Area 6.3995252004403E+15
Altitude 105282015.51775

Triangular Pyramid

Length = n
Surface area 6.3995252004403E+15
Volume 2.1174074077795E+23
Height 57308270.468949