1245198 (number)

1245198 is an even 7-digits composite number following 1245197 and preceding 1245199. In scientific notation, it is written as 1.245198 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 393120 positive integers (up to 1245198) that are relatively prime to 1245198.

Interesting facts

Basic properties

Name

Name one million two hundred forty-five thousand one hundred ninety-eight

Notation

Scientific notation 1.245198 × 10^6
Engineering notation 1.245198 × 10^6

Prime Factorization of 1245198

Prime Factorization 2 × 3 × 71 × 37 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1245198
Product of the distinct prime numbers

The prime factorization of 1245198 is 2 × 3 × 71 × 37 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 7, 53, 519, 132, 4046, 5082, 72546, 14441, 286297, 84545, 4809193, 9457609, 22639212, 46287946, 305194592, 784565487, 814419043, 9079528074

Basic calculations (n = 1245198)

Multiplication

n×y
n×2 2490396
n×3 3735594
n×4 4980792
n×5 6225990

Division

n÷y
n÷2 622599
n÷3 415066
n÷3 311299.5
n÷5 249039.6

Exponentiation

ny
n2 1550518059204
n3 1930701986284702392
n4 2.4041062519177E+24
n5 2.9935882966755E+30

Nth Root

y√n
2√n 1115.8844026153
3√n 107.58361621349
4√n 33.404855973574
5√n 16.559517669187

Divisors of 1245198

1, 2, 3, 6, 37, 71, 74, 79, 111, 142, 158, 213, 222, 237, 426, 474, 2627, 2923, 5254, 5609, 5846, 7881, 8769, 11218, 15762, 16827, 17538, 33654, 207533, 415066, 622599, 1245198

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 -1245197
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 1245198 can be divided by 32 positive divisors. The sum of these divisors (counting 1245198) is 1, the average is 0.03125.

Base conversion 1245198

Base System Value
2 Binary 100110000000000001110
3 Ternary 2100021002110
4 Quaternary 10300000032
5 Quinary 304321243
6 Senary 42404450
8 Octal 4600016
10 Decimal 1245198
12 Duodecimal 500726
16 Hexadecimal 13000e
20 Vigesimal 7fcji
36 Base36 qosu

Cryptographic Hash Functions

md5 c34568b4f9c987cb5f4472fe2fb878ed
sha1 062e2251b3f9b0b1a322b5d80360dea0b866561e
sha256 56eac9980ff1a4f57427f55f16d4719128aec85979bb65ccbe79f283a9aeeb78
sha512 997f94643c83157519ab9b5627a3ceee7f89c35ba723c839254693df75da789b8772fb05e16a27a49133f2e54ce3f67ec7df5b0818f5a69a12ff053650168d0e
ripemd-160 87c992a1716dffb777fe37b05589f76bc053b90d

1245198 as geometric shapes

Circle

Radius = n
Diameter 2490396
Circumference 7823809.7781294
Area 4871096144053.6

Sphere

Radius = n
Volume 8.087305568511E+18
Surface area 19484384576214
Circumference 7823809.7781294

Square

Length = n
Perimeter 4980792
Area 1550518059204
Diagonal 1760975.8994399

Cube

Length = n
Surface area 9303108355224
Volume 1930701986284702392
Space diagonal 2156746.2014832

Equilateral Triangle

Length = n
Perimeter 3735594
Area 671394014148.6
Altitude 1078373.1007416

Triangular Pyramid

Length = n
Surface area 671394014148.6
Volume 2.2753541115871E+17
Height 586991.96647995