185428401 (number)

185428401 is an odd 9-digits composite number following 185428400 and preceding 185428402. In scientific notation, it is written as 1.85428401 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 115144704 positive integers (up to 185428401) that are relatively prime to 185428401.

Interesting facts

Basic properties

Name

Name one hundred eighty-five million four hundred twenty-eight thousand four hundred one

Notation

Scientific notation 1.85428401 × 10^8
Engineering notation 1.85428401 × 10^6

Prime Factorization of 185428401

Prime Factorization 3 × 17 × 97 × 37483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 185428401
Product of the distinct prime numbers

The prime factorization of 185428401 is 3 × 17 × 97 × 37483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 185428401)

Multiplication

n×y
n×2 370856802
n×3 556285203
n×4 741713604
n×5 927142005

Division

n÷y
n÷2 92714200.5
n÷3 61809467
n÷3 46357100.25
n÷5 37085680.2

Exponentiation

ny
n2 34383691897416801
n3 6.3757130090147E+24
n4 1.1822382684965E+33
n5 2.1922055172831E+41

Nth Root

y√n
2√n 13617.209736212
3√n 570.24140897717
4√n 116.6928007043
5√n 45.043823769229

Divisors of 185428401

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 -185428400
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 185428401 can be divided by 16 positive divisors. The sum of these divisors (counting 185428401) is 1, the average is 0.0625.

Base conversion 185428401

Base System Value
2 Binary 1011000011010110100110110001
3 Ternary 110220220201221120
4 Quaternary 23003112212301
5 Quinary 334432202101
6 Senary 30222212453
8 Octal 1303264661
10 Decimal 185428401
12 Duodecimal 52124129
16 Hexadecimal b0d69b1
20 Vigesimal 2hiib01
36 Base36 32edgx

Cryptographic Hash Functions

md5 8b49edb90322cebbe7a0c91872b967f4
sha1 4fc9795406ac2bc427723ed8c0ff323914bfe411
sha256 eb4041056428b339a32fa1c9bb0529e68977a27db7b7b1e98e384de086864829
sha512 e9362eec42432bba352d71f507b2d705ab5b8fbfc2a395a18afb248f75589e6f87b6d6e2fd336085e8f200dea4be6291bf39128c04aa627aa520acc2baf0f022
ripemd-160 38dcb77a026ade7753cff2a4056ac8cbb0fed119

185428401 as geometric shapes

Circle

Radius = n
Diameter 370856802
Circumference 1165081004.697
Area 1.0801955386822E+17

Sphere

Radius = n
Volume 2.670652420069E+25
Surface area 4.3207821547288E+17
Circumference 1165081004.697

Square

Length = n
Perimeter 741713604
Area 34383691897416801
Diagonal 262235359.54336

Cube

Length = n
Surface area 206302151384500806
Volume 6.3757130090147E+24
Space diagonal 321171411.69826

Equilateral Triangle

Length = n
Perimeter 556285203
Area 1.488857532953E+16
Altitude 160585705.84913

Triangular Pyramid

Length = n
Surface area 1.488857532953E+16
Volume 7.5138498392892E+23
Height 87411786.514452