201497731 (number)

201497731 is an odd 9-digits prime number following 201497730 and preceding 201497732. In scientific notation, it is written as 2.01497731 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201497730 positive integers (up to 201497731) that are relatively prime to 201497731.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-seven thousand seven hundred thirty-one

Notation

Scientific notation 2.01497731 × 10^8
Engineering notation 2.01497731 × 10^6

Prime Factorization of 201497731

Prime Factorization 201497731

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201497731
Product of the distinct prime numbers

The prime factorization of 201497731 is 201497731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 75, 11, 98, 128, 5513, 5902, 10220, 12516, 785469, 54492, 81141, 755781, 26998910, 92342982, 309018150, 696875293, 5193710790, 9197464019

Basic calculations (n = 201497731)

Multiplication

n×y
n×2 402995462
n×3 604493193
n×4 805990924
n×5 1007488655

Division

n÷y
n÷2 100748865.5
n÷3 67165910.333333
n÷3 50374432.75
n÷5 40299546.2

Exponentiation

ny
n2 40601335598148361
n3 8.1810769985964E+24
n4 1.6484684523535E+33
n5 3.3216265277431E+41

Nth Root

y√n
2√n 14194.989644237
3√n 586.2597160917
4√n 119.14272803758
5√n 45.798792939878

Divisors of 201497731

1, 201497731

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201497732
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100748866
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14194.989679461
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900743
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201497731 can be divided by 2 positive divisors. The sum of these divisors (counting 201497731) is 201497732, the average is 100748866.

Base conversion 201497731

Base System Value
2 Binary 1100000000101001110010000011
3 Ternary 112001011010220221
4 Quaternary 30000221302003
5 Quinary 403040411411
6 Senary 31554443511
8 Octal 1400516203
10 Decimal 201497731
12 Duodecimal 57593597
16 Hexadecimal c029c83
20 Vigesimal 32j746b
36 Base36 3bysn7

Cryptographic Hash Functions

md5 377022b471d143146e74eb87b2a26a83
sha1 9a4fd05142fed8059df9c52b66a8d73e6684169e
sha256 29d97236c2aaad5d288357898d3d5d4224bc0435c87b7c3fd94a90c2ce5a8c66
sha512 e206e0023e52c237c1f7bc8fe06a5ecb269d618db33bc141e65bb3adbd59cd4202d442012c11e452707f882ae24313abb8840b030cb9cf74a341454281e4ec73
ripemd-160 a93a9efa90dd3bd47f346c3f20657b9f04ee6cbb

201497731 as geometric shapes

Circle

Radius = n
Diameter 402995462
Circumference 1266047582.8492
Area 1.2755285764108E+17

Sphere

Radius = n
Volume 3.4268815196324E+25
Surface area 5.1021143056431E+17
Circumference 1266047582.8492

Square

Length = n
Perimeter 805990924
Area 40601335598148361
Diagonal 284960823.96761

Cube

Length = n
Surface area 243608013588890166
Volume 8.1810769985964E+24
Space diagonal 349004307.70185

Equilateral Triangle

Length = n
Perimeter 604493193
Area 1.7580894027787E+16
Altitude 174502153.85092

Triangular Pyramid

Length = n
Surface area 1.7580894027787E+16
Volume 9.6414917051947E+23
Height 94986941.322535