187442401 (number)

187442401 is an odd 9-digits prime number following 187442400 and preceding 187442402. In scientific notation, it is written as 1.87442401 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 187442400 positive integers (up to 187442401) that are relatively prime to 187442401.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred forty-two thousand four hundred one

Notation

Scientific notation 1.87442401 × 10^8
Engineering notation 1.87442401 × 10^6

Prime Factorization of 187442401

Prime Factorization 187442401

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 187442401
Product of the distinct prime numbers

The prime factorization of 187442401 is 187442401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 1, 75, 364, 953, 8597, 6784, 12975, 46263, 470420, 24490, 5980981, 3410437, 34837419, 48266084, 861589994, 971528296, 138836449, 4388894810

Basic calculations (n = 187442401)

Multiplication

n×y
n×2 374884802
n×3 562327203
n×4 749769604
n×5 937212005

Division

n÷y
n÷2 93721200.5
n÷3 62480800.333333
n÷3 46860600.25
n÷5 37488480.2

Exponentiation

ny
n2 35134653692644801
n3 6.5857238464529E+24
n4 1.2344438901021E+33
n5 2.3138712666051E+41

Nth Root

y√n
2√n 13690.960557974
3√n 572.29850692256
4√n 117.00837815291
5√n 45.141248630902

Divisors of 187442401

1, 187442401

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 187442402
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 93721201
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13690.960594494
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999893301
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187442401 can be divided by 2 positive divisors. The sum of these divisors (counting 187442401) is 187442402, the average is 93721201.

Base conversion 187442401

Base System Value
2 Binary 1011001011000010010011100001
3 Ternary 111001201001122011
4 Quaternary 23023002103201
5 Quinary 340441124101
6 Senary 30333312521
8 Octal 1313022341
10 Decimal 187442401
12 Duodecimal 52935741
16 Hexadecimal b2c24e1
20 Vigesimal 2iba601
36 Base36 33ljhd

Cryptographic Hash Functions

md5 aca97d2bbb03ded13237f68ea450a6c3
sha1 695e5b622d1b39b3336500c76f148482774dcc39
sha256 f388f1a3b1d3c36ce5e73465504b13d3c09a405e8a0b3cd10033398c411d5fc8
sha512 c84204775da26a3db9f4e9799a1d2980754747847ff236002da6487be927840f1d7be88fde6cdc08dbcfb37d266c04b91a4a46a21bfd6304affe6f5d42f8a92c
ripemd-160 02761e79662b62df56926a2a19983c44a2745b13

187442401 as geometric shapes

Circle

Radius = n
Diameter 374884802
Circumference 1177735339.9057
Area 1.1037876992723E+17

Sphere

Radius = n
Volume 2.758621553945E+25
Surface area 4.4151507970894E+17
Circumference 1177735339.9057

Square

Length = n
Perimeter 749769604
Area 35134653692644801
Diagonal 265083585.65798

Cube

Length = n
Surface area 210807922155868806
Volume 6.5857238464529E+24
Space diagonal 324659762.0247

Equilateral Triangle

Length = n
Perimeter 562327203
Area 1.52137513255E+16
Altitude 162329881.01235

Triangular Pyramid

Length = n
Surface area 1.52137513255E+16
Volume 7.7613499847479E+23
Height 88361195.219325