122497890 (number)

122497890 is an even 9-digits composite number following 122497889 and preceding 122497891. In scientific notation, it is written as 1.22497890 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 32528640 positive integers (up to 122497890) that are relatively prime to 122497890.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million four hundred ninety-seven thousand eight hundred ninety

Notation

Scientific notation 1.22497890 × 10^8
Engineering notation 1.22497890 × 10^6

Prime Factorization of 122497890

Prime Factorization 2 × 3 × 5 × 241 × 16943

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122497890
Product of the distinct prime numbers

The prime factorization of 122497890 is 2 × 3 × 5 × 241 × 16943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 93, 4, 158, 263, 3626, 6740, 88999, 34606, 148709, 650456, 5609271, 8620329, 4511142, 43102346, 735965523, 855318287, 1123109084, 7799496314

Basic calculations (n = 122497890)

Multiplication

n×y
n×2 244995780
n×3 367493670
n×4 489991560
n×5 612489450

Division

n÷y
n÷2 61248945
n÷3 40832630
n÷3 30624472.5
n÷5 24499578

Exponentiation

ny
n2 15005733054452100
n3 1.8381706370736E+24
n4 2.2517202450148E+32
n5 2.7583097888459E+40

Nth Root

y√n
2√n 11067.876490095
3√n 496.64134269231
4√n 105.20397563826
5√n 41.459658605443

Divisors of 122497890

1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 16943, 33886, 50829, 84715, 101658, 169430, 254145, 508290, 4083263, 8166526, 12249789, 20416315, 24499578, 40832630, 61248945, 122497890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122497889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122497890 can be divided by 32 positive divisors. The sum of these divisors (counting 122497890) is 1, the average is 0.03125.

Base conversion 122497890

Base System Value
2 Binary 111010011010010101101100010
3 Ternary 22112111112111220
4 Quaternary 13103102231202
5 Quinary 222324413030
6 Senary 20053315510
8 Octal 723225542
10 Decimal 122497890
12 Duodecimal 35035b96
16 Hexadecimal 74d2b62
20 Vigesimal 1i5c4ea
36 Base36 20xjz6

Cryptographic Hash Functions

md5 c3aa6965e3e3dc59f84fe49c3f06ee1e
sha1 54991ee355144ba51e24c840754f1aaf943d1b53
sha256 5949f79f50b234b6e6f7b6e2d4059ab2ef5904c3049314214e8631273eb2bb7e
sha512 c5ddc75904c285a257200ffa96ad28d7e413e8063bf65894c7bdcf26c1bfc3e0b21f486336d4aad4fded65a5c0e0043f0748671a16a40b30c5276da8ce8b2e19
ripemd-160 e273f34ddb67ce324740f97390dd3710f92b6090

122497890 as geometric shapes

Circle

Radius = n
Diameter 244995780
Circumference 769676942.6085
Area 4.7141900725596E+16

Sphere

Radius = n
Volume 7.6997111593E+24
Surface area 1.8856760290238E+17
Circumference 769676942.6085

Square

Length = n
Perimeter 489991560
Area 15005733054452100
Diagonal 173238177.40009

Cube

Length = n
Surface area 90034398326712600
Volume 1.8381706370736E+24
Space diagonal 212172569.29998

Equilateral Triangle

Length = n
Perimeter 367493670
Area 6.4976730137817E+15
Altitude 106086284.64999

Triangular Pyramid

Length = n
Surface area 6.4976730137817E+15
Volume 2.1663048707546E+23
Height 57746059.133363