163669397 (number)

163669397 is an odd 9-digits composite number following 163669396 and preceding 163669398. In scientific notation, it is written as 1.63669397 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 163506816 positive integers (up to 163669397) that are relatively prime to 163669397.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million six hundred sixty-nine thousand three hundred ninety-seven

Notation

Scientific notation 1.63669397 × 10^8
Engineering notation 1.63669397 × 10^6

Prime Factorization of 163669397

Prime Factorization 1013 × 161569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163669397
Product of the distinct prime numbers

The prime factorization of 163669397 is 1013 × 161569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 1, 81, 781, 726, 5899, 6023, 19368, 70946, 277546, 443631, 5989696, 6696700, 35842646, 89923381, 518907280, 446460299, 2683521109, 5484324030

Basic calculations (n = 163669397)

Multiplication

n×y
n×2 327338794
n×3 491008191
n×4 654677588
n×5 818346985

Division

n÷y
n÷2 81834698.5
n÷3 54556465.666667
n÷3 40917349.25
n÷5 32733879.4

Exponentiation

ny
n2 26787671514343609
n3 4.3843220437867E+24
n4 7.1757934516038E+32
n5 1.1744577872205E+41

Nth Root

y√n
2√n 12793.334084593
3√n 547.0023105268
4√n 113.10762169099
5√n 43.933266662188

Divisors of 163669397

1, 1013, 161569, 163669397

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 -163669396
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 163669397 can be divided by 4 positive divisors. The sum of these divisors (counting 163669397) is 1, the average is 0.25.

Base conversion 163669397

Base System Value
2 Binary 1001110000010110010110010101
3 Ternary 102101222021012112
4 Quaternary 21300112112111
5 Quinary 313344410042
6 Senary 24124000405
8 Octal 1160262625
10 Decimal 163669397
12 Duodecimal 46990105
16 Hexadecimal 9c16595
20 Vigesimal 2b2id9h
36 Base36 2pg045

Cryptographic Hash Functions

md5 e81027a7778f2c38c32efc0b510ece22
sha1 65bba667b5fa0463e4c3abcd79491aa7df5787f0
sha256 89f5424577d9488d5b576f1256e2e4a3237a5fc55829d0f8cb9b87a1ea32391f
sha512 8d43aa639203719571c97018f76af00387507f54250feee52095c2ac616a97861f0b003e6ac8fc227925c59ea7ce3ac5368deee709716cff42613ab89c7b397c
ripemd-160 9c63b026be8ebdd79f63f56278d8e203d99ca168

163669397 as geometric shapes

Circle

Radius = n
Diameter 327338794
Circumference 1028365150.4653
Area 8.4155952036238E+16

Sphere

Radius = n
Volume 1.8365005231643E+25
Surface area 3.3662380814495E+17
Circumference 1028365150.4653

Square

Length = n
Perimeter 654677588
Area 26787671514343609
Diagonal 231463480.98283

Cube

Length = n
Surface area 160726029086061654
Volume 4.3843220437867E+24
Space diagonal 283483711.24816

Equilateral Triangle

Length = n
Perimeter 491008191
Area 1.1599402019827E+16
Altitude 141741855.62408

Triangular Pyramid

Length = n
Surface area 1.1599402019827E+16
Volume 5.1669730801121E+23
Height 77154493.660942