121570399 (number)

121570399 is an odd 9-digits composite number following 121570398 and preceding 121570400. In scientific notation, it is written as 1.21570399 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 121487800 positive integers (up to 121570399) that are relatively prime to 121570399.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand three hundred ninety-nine

Notation

Scientific notation 1.21570399 × 10^8
Engineering notation 1.21570399 × 10^6

Prime Factorization of 121570399

Prime Factorization 1499 × 81101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121570399
Product of the distinct prime numbers

The prime factorization of 121570399 is 1499 × 81101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 33, 15, 92, 702, 1662, 1029, 87053, 36367, 828874, 472513, 7098545, 3230239, 96534472, 30118772, 746693996, 28780574, 1285003408, 6875034643

Basic calculations (n = 121570399)

Multiplication

n×y
n×2 243140798
n×3 364711197
n×4 486281596
n×5 607851995

Division

n÷y
n÷2 60785199.5
n÷3 40523466.333333
n÷3 30392599.75
n÷5 24314079.8

Exponentiation

ny
n2 14779361913019201
n3 1.7967329247311E+24
n4 2.18429538556E+32
n5 2.6554566155639E+40

Nth Root

y√n
2√n 11025.896743576
3√n 495.38472827877
4√n 105.00427012068
5√n 41.396685354179

Divisors of 121570399

1, 1499, 81101, 121570399

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121570398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121570399 can be divided by 4 positive divisors. The sum of these divisors (counting 121570399) is 1, the average is 0.25.

Base conversion 121570399

Base System Value
2 Binary 111001111110000010001011111
3 Ternary 22110202102020101
4 Quaternary 13033300101133
5 Quinary 222110223044
6 Senary 20021401531
8 Octal 717602137
10 Decimal 121570399
12 Duodecimal 348692a7
16 Hexadecimal 73f045f
20 Vigesimal 1hjg5jj
36 Base36 20dobj

Cryptographic Hash Functions

md5 79787b8c8bfa5adb9385d92f36a7ead9
sha1 ade9671375fd8802151fae99d69fbe6f6397b244
sha256 6ac5ad7335d4c67ed9538ad372a892d66ac3b1e198afd023c4ef810a484f3c7e
sha512 087a497709945906c28f6af2775027f772b564d5e9bf8ebcf64d36242ee041a1efe5d1ab91a906ed6139423998c45c97621dda1431017cccb3865864b457754b
ripemd-160 01e87d8e23dad9fc684cad4d719888d8cc84918d

121570399 as geometric shapes

Circle

Radius = n
Diameter 243140798
Circumference 763849344.78476
Area 4.6430734810686E+16

Sphere

Radius = n
Volume 7.526137275731E+24
Surface area 1.8572293924274E+17
Circumference 763849344.78476

Square

Length = n
Perimeter 486281596
Area 14779361913019201
Diagonal 171926507.04891

Cube

Length = n
Surface area 88676171478115206
Volume 1.7967329247311E+24
Space diagonal 210566107.76442

Equilateral Triangle

Length = n
Perimeter 364711197
Area 6.3996514341994E+15
Altitude 105283053.88221

Triangular Pyramid

Length = n
Surface area 6.3996514341994E+15
Volume 2.1174700584309E+23
Height 57308835.68297