397161792 (number)

397161792 is an even 9-digits composite number following 397161791 and preceding 397161793. In scientific notation, it is written as 3.97161792 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 126593280 positive integers (up to 397161792) that are relatively prime to 397161792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97161792 × 10^8
Engineering notation 3.97161792 × 10^6

Prime Factorization of 397161792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 207 × 9 × 3331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 12411306
Product of the distinct prime numbers

The prime factorization of 397161792 is 2 × 2 × 2 × 2 × 2 × 2 × 207 × 9 × 3331. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 7, 76, 98, 899, 325, 4100, 9752, 47555, 82395, 980005, 749997, 4598491, 659561, 87109443, 43456070, 434391667, 767691956, 2232129408, 4102687813

Basic calculations (n = 397161792)

Multiplication

n×y
n×2 794323584
n×3 1191485376
n×4 1588647168
n×5 1985808960

Division

n÷y
n÷2 198580896
n÷3 132387264
n÷3 99290448
n÷5 79432358.4

Exponentiation

ny
n2 157737489024651264
n3 6.2647303806611E+25
n4 2.4881115443802E+34
n5 9.8818283966193E+42

Nth Root

y√n
2√n 19928.918485457
3√n 735.05948706368
4√n 141.1698214402
5√n 52.455797282589

Divisors of 397161792

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 207, 288, 414, 576, 828, 1656, 1863, 3312, 3331, 3726, 6624, 6662, 7452, 13248, 13324, 14904, 26648, 29808, 29979, 53296, 59616, 59958, 106592, 119232, 119916, 213184, 239832, 479664, 689517, 959328, 1379034, 1918656, 2758068, 5516136, 6205653, 11032272, 12411306, 22064544, 24822612, 44129088, 49645224, 99290448, 198580896, 397161792

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397161791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397161792 can be divided by 56 positive divisors. The sum of these divisors (counting 397161792) is 1, the average is 0.017857142857143.

Base conversion 397161792

Base System Value
2 Binary 10111101011000011010101000000
3 Ternary 1000200022220120000
4 Quaternary 113223003111000
5 Quinary 1303133134132
6 Senary 103224320000
8 Octal 2753032500
10 Decimal 397161792
12 Duodecimal b1013000
16 Hexadecimal 17ac3540
20 Vigesimal 642549c
36 Base36 6kgk00

Cryptographic Hash Functions

md5 a2be201fa5980cddc2f760b9da8371f0
sha1 824fcfe53a5b6f8e0011385cfb4f85fd08b97bc0
sha256 e415e3e71e173dbe3baa2c0c3030fe44a309df09bc2d682d15d993efa6d08d01
sha512 5a4b0a0fa99a5340290cf326555e63e43da66d3e5d6040228893513f7fcf1193ca87bf45942f09c7c17db1ea07887c49148e9977d702e3490369ed8272cac9ff
ripemd-160 1a8e046e235fcd7721479376266fa71a93a2c62e

397161792 as geometric shapes

Circle

Radius = n
Diameter 794323584
Circumference 2495441136.0675
Area 4.9554693671555E+17

Sphere

Radius = n
Volume 2.6241641254141E+26
Surface area 1.9821877468622E+18
Circumference 2495441136.0675

Square

Length = n
Perimeter 1588647168
Area 157737489024651264
Diagonal 561671592.7028

Cube

Length = n
Surface area 946424934147907584
Volume 6.2647303806611E+25
Space diagonal 687904402.5691

Equilateral Triangle

Length = n
Perimeter 1191485376
Area 6.8302336312259E+16
Altitude 343952201.28455

Triangular Pyramid

Length = n
Surface area 6.8302336312259E+16
Volume 7.3830555574514E+24
Height 187223864.23427