164915142 (number)

164915142 is an even 9-digits composite number following 164915141 and preceding 164915143. In scientific notation, it is written as 1.64915142 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 45844704 positive integers (up to 164915142) that are relatively prime to 164915142.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred fifteen thousand one hundred forty-two

Notation

Scientific notation 1.64915142 × 10^8
Engineering notation 1.64915142 × 10^6

Prime Factorization of 164915142

Prime Factorization 2 × 21 × 37 × 106123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164915142
Product of the distinct prime numbers

The prime factorization of 164915142 is 2 × 21 × 37 × 106123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 68, 84, 237, 197, 3311, 2003, 24076, 21054, 644903, 214794, 1218864, 7433854, 98411443, 84569342, 444075595, 633459555, 2069878054, 7130357207

Basic calculations (n = 164915142)

Multiplication

n×y
n×2 329830284
n×3 494745426
n×4 659660568
n×5 824575710

Division

n÷y
n÷2 82457571
n÷3 54971714
n÷3 41228785.5
n÷5 32983028.4

Exponentiation

ny
n2 27197004060880164
n3 4.4851977866746E+24
n4 7.3967702988753E+32
n5 1.2198394241804E+41

Nth Root

y√n
2√n 12841.929060698
3√n 548.38661291478
4√n 113.32223550874
5√n 43.999942263867

Divisors of 164915142

1, 2, 21, 37, 42, 74, 777, 1554, 106123, 212246, 2228583, 3926551, 4457166, 7853102, 82457571, 164915142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164915141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164915142 can be divided by 16 positive divisors. The sum of these divisors (counting 164915142) is 1, the average is 0.0625.

Base conversion 164915142

Base System Value
2 Binary 1001110101000110011111000110
3 Ternary 102111022120001020
4 Quaternary 21311012133012
5 Quinary 314204241032
6 Senary 24210412010
8 Octal 1165063706
10 Decimal 164915142
12 Duodecimal 47291006
16 Hexadecimal 9d467c6
20 Vigesimal 2bae7h2
36 Base36 2q6pc6

Cryptographic Hash Functions

md5 e7b5a3ec87cb8f3dcd5f302fdfa96962
sha1 ebc4449f5dcf21c45fcb76ea6afb69ba3061908b
sha256 68051f998cc01e30c73907706e321612df16a5124449abfcf9462c12ba195f4e
sha512 4e0799e10e787c499287f6c164367e35d4b8052cad122567c35671d6f15985341a592f48fe329f204c4e738d3a5c240fb783a3f58ab5944532b4cf3ee8576e8c
ripemd-160 46f463fe8a8534852378a8544d6f1ee86a0bf447

164915142 as geometric shapes

Circle

Radius = n
Diameter 329830284
Circumference 1036192397.1458
Area 8.5441908157313E+16

Sphere

Radius = n
Volume 1.8787552555352E+25
Surface area 3.4176763262925E+17
Circumference 1036192397.1458

Square

Length = n
Perimeter 659660568
Area 27197004060880164
Diagonal 233225230.45708

Cube

Length = n
Surface area 163182024365280984
Volume 4.4851977866746E+24
Space diagonal 285641404.88144

Equilateral Triangle

Length = n
Perimeter 494745426
Area 1.1776648211775E+16
Altitude 142820702.44072

Triangular Pyramid

Length = n
Surface area 1.1776648211775E+16
Volume 5.2858562832009E+23
Height 77741743.485695