201249251 (number)

201249251 is an odd 9-digits composite number following 201249250 and preceding 201249252. In scientific notation, it is written as 2.01249251 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 171595080 positive integers (up to 201249251) that are relatively prime to 201249251.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-nine thousand two hundred fifty-one

Notation

Scientific notation 2.01249251 × 10^8
Engineering notation 2.01249251 × 10^6

Prime Factorization of 201249251

Prime Factorization 7 × 191 × 150523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201249251
Product of the distinct prime numbers

The prime factorization of 201249251 is 7 × 191 × 150523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 64, 70, 557, 213, 5602, 292, 1498, 93453, 379183, 309664, 8227473, 4676651, 23946393, 71920210, 239802223, 466084291, 7623801281, 5910373540

Basic calculations (n = 201249251)

Multiplication

n×y
n×2 402498502
n×3 603747753
n×4 804997004
n×5 1006246255

Division

n÷y
n÷2 100624625.5
n÷3 67083083.666667
n÷3 50312312.75
n÷5 40249850.2

Exponentiation

ny
n2 40501261028061001
n3 8.1508484464528E+24
n4 1.6403521448631E+33
n5 3.3011964052995E+41

Nth Root

y√n
2√n 14186.234560305
3√n 586.01863192903
4√n 119.10598037171
5√n 45.78749186807

Divisors of 201249251

1, 7, 191, 1337, 150523, 1053661, 28749893, 201249251

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201249250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201249251 can be divided by 8 positive divisors. The sum of these divisors (counting 201249251) is 1, the average is 0.125.

Base conversion 201249251

Base System Value
2 Binary 1011111111101101000111100011
3 Ternary 112000200112001222
4 Quaternary 23333231013203
5 Quinary 403004434001
6 Senary 31545245255
8 Octal 1377550743
10 Decimal 201249251
12 Duodecimal 5749382b
16 Hexadecimal bfed1e3
20 Vigesimal 32hg32b
36 Base36 3btgwz

Cryptographic Hash Functions

md5 5e5331d049bc89bdd3d9a5ac20831b10
sha1 c5ed56570d08022ef40a1b1a80238b710b4e1808
sha256 f69deb87997a9613d974c3992d15dff6802a38484e52ba8f06d5e9f524890a53
sha512 b9a32bfc1da670f39fd8ae09778e4417aa019ad1c89a07776dc0ec5d102e587743f0d38040f72587f9087e5c298e800a643ee08ce37e60efe713c1a28d837a57
ripemd-160 839bb9b62ad11f805f5c1e5152ee0064adbbf7bc

201249251 as geometric shapes

Circle

Radius = n
Diameter 402498502
Circumference 1264486336.9641
Area 1.2723846410688E+17

Sphere

Radius = n
Volume 3.41421941332E+25
Surface area 5.0895385642752E+17
Circumference 1264486336.9641

Square

Length = n
Perimeter 804997004
Area 40501261028061001
Diagonal 284609420.18163

Cube

Length = n
Surface area 243007566168366006
Volume 8.1508484464528E+24
Space diagonal 348573927.71718

Equilateral Triangle

Length = n
Perimeter 603747753
Area 1.7537560467803E+16
Altitude 174286963.85859

Triangular Pyramid

Length = n
Surface area 1.7537560467803E+16
Volume 9.605867014851E+23
Height 94869806.727209