397102968 (number)

397102968 is an even 9-digits composite number following 397102967 and preceding 397102969. In scientific notation, it is written as 3.97102968 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors. There are 132367632 positive integers (up to 397102968) that are relatively prime to 397102968.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred two thousand nine hundred sixty-eight

Notation

Scientific notation 3.97102968 × 10^8
Engineering notation 3.97102968 × 10^6

Prime Factorization of 397102968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 5515319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33091914
Product of the distinct prime numbers

The prime factorization of 397102968 is 2 × 2 × 2 × 3 × 3 × 5515319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 11, 55, 378, 138, 3886, 108, 62274, 24001, 914106, 675748, 6222333, 7257008, 44816563, 95656669, 744674213, 205632878, 8681169038, 9529853160

Basic calculations (n = 397102968)

Multiplication

n×y
n×2 794205936
n×3 1191308904
n×4 1588411872
n×5 1985514840

Division

n÷y
n÷2 198551484
n÷3 132367656
n÷3 99275742
n÷5 79420593.6

Exponentiation

ny
n2 157690767194409024
n3 6.2619471679097E+25
n4 2.4866378058361E+34
n5 9.8745125303854E+42

Nth Root

y√n
2√n 19927.44258554
3√n 735.0231951586
4√n 141.16459395167
5√n 52.454243335202

Divisors of 397102968

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5515319, 11030638, 16545957, 22061276, 33091914, 44122552, 49637871, 66183828, 99275742, 132367656, 198551484, 397102968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397102967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397102968 can be divided by 24 positive divisors. The sum of these divisors (counting 397102968) is 1, the average is 0.041666666666667.

Base conversion 397102968

Base System Value
2 Binary 10111101010110100111101111000
3 Ternary 1000200012220212100
4 Quaternary 113222310331320
5 Quinary 1303124243333
6 Senary 103223143400
8 Octal 2752647570
10 Decimal 397102968
12 Duodecimal b0ba4b60
16 Hexadecimal 17ab4f78
20 Vigesimal 641hh88
36 Base36 6kfam0

Cryptographic Hash Functions

md5 dac7e598cf98ebae838292a3c782288e
sha1 f50d9306577ebd58009d1b24d5caaefd54b15ff8
sha256 bced4cfda4bac771fe50acec72a99b73f542922866037d1ff6687e1f26eb141b
sha512 855acb81a5f6400a7992fea1e2128a176f370e702e490549381abc0d842281aa729220d080e0e357d8d37c399ca18bf171e1fd3471796a750da996b7ab745128
ripemd-160 ce9eb5b419999e469d2f698424af2c4ed8451737

397102968 as geometric shapes

Circle

Radius = n
Diameter 794205936
Circumference 2495071533.975
Area 4.9540015575689E+17

Sphere

Radius = n
Volume 2.622998295983E+26
Surface area 1.9816006230276E+18
Circumference 2495071533.975

Square

Length = n
Perimeter 1588411872
Area 157690767194409024
Diagonal 561588403.00421

Cube

Length = n
Surface area 946144603166454144
Volume 6.2619471679097E+25
Space diagonal 687802516.4124

Equilateral Triangle

Length = n
Perimeter 1191308904
Area 6.8282105166308E+16
Altitude 343901258.2062

Triangular Pyramid

Length = n
Surface area 6.8282105166308E+16
Volume 7.3797755097681E+24
Height 187196134.33474