201231240 (number)

201231240 is an even 9-digits composite number following 201231239 and preceding 201231241. In scientific notation, it is written as 2.01231240 × 10^8. The sum of its digits is 15. It has a total of 7 prime factors and 64 positive divisors. There are 45986304 positive integers (up to 201231240) that are relatively prime to 201231240.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-one thousand two hundred forty

Notation

Scientific notation 2.01231240 × 10^8
Engineering notation 2.01231240 × 10^6

Prime Factorization of 201231240

Prime Factorization 2 × 2 × 2 × 21 × 35 × 7 × 4889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50307810
Product of the distinct prime numbers

The prime factorization of 201231240 is 2 × 2 × 2 × 21 × 35 × 7 × 4889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 66, 47, 512, 331, 6721, 1543, 13445, 91738, 620050, 430350, 3840328, 9498629, 67270259, 29861138, 215733004, 366748571, 3448323981, 7921255134

Basic calculations (n = 201231240)

Multiplication

n×y
n×2 402462480
n×3 603693720
n×4 804924960
n×5 1006156200

Division

n÷y
n÷2 100615620
n÷3 67077080
n÷3 50307810
n÷5 40246248

Exponentiation

ny
n2 40494011951937600
n3 8.1486602376632E+24
n4 1.6397650039637E+33
n5 3.2997194505621E+41

Nth Root

y√n
2√n 14185.599740582
3√n 586.00114930253
4√n 119.1033154055
5√n 45.78667227939

Divisors of 201231240

1, 2, 4, 7, 8, 14, 21, 28, 35, 42, 56, 70, 84, 140, 147, 168, 245, 280, 294, 490, 588, 735, 980, 1176, 1470, 1960, 2940, 4889, 5145, 5880, 9778, 10290, 19556, 20580, 34223, 39112, 41160, 68446, 102669, 136892, 171115, 205338, 273784, 342230, 410676, 684460, 718683, 821352, 1197805, 1368920, 1437366, 2395610, 2874732, 3593415, 4791220, 5749464, 7186830, 9582440, 14373660, 25153905, 28747320, 50307810, 100615620, 201231240

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201231239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201231240 can be divided by 64 positive divisors. The sum of these divisors (counting 201231240) is 1, the average is 0.015625.

Base conversion 201231240

Base System Value
2 Binary 1011111111101000101110001000
3 Ternary 112000122121100220
4 Quaternary 23333220232020
5 Quinary 403003344430
6 Senary 31545030040
8 Octal 1377505610
10 Decimal 201231240
12 Duodecimal 57485320
16 Hexadecimal bfe8b88
20 Vigesimal 32hdi20
36 Base36 3bt30o

Cryptographic Hash Functions

md5 504bcfe1c848a762bab8547cb7c069f7
sha1 798ddf07f1c254ecf7fbe4ca7e2ebd2ac7edb545
sha256 3c65820ea0acd5ed78fcfa131133e52832da4a6743b4bc2aed06ebd3d393da93
sha512 e9815a4c53caef2eb3f3a7ee5322dc6d61d6aedf22aa89ffd35f11f8a239bc0b2c359532264ea401bc98fa944b629ceae8f2f9fd933e5dd07a95184a9f8f4f0c
ripemd-160 a0c8630f568c77649a1804a720bdad1769cf8f6f

201231240 as geometric shapes

Circle

Radius = n
Diameter 402462480
Circumference 1264373170.5135
Area 1.2721569046258E+17

Sphere

Radius = n
Volume 3.4133028185656E+25
Surface area 5.0886276185034E+17
Circumference 1264373170.5135

Square

Length = n
Perimeter 804924960
Area 40494011951937600
Diagonal 284583948.78116

Cube

Length = n
Surface area 242964071711625600
Volume 8.1486602376632E+24
Space diagonal 348542731.75009

Equilateral Triangle

Length = n
Perimeter 603693720
Area 1.7534421525764E+16
Altitude 174271365.87504

Triangular Pyramid

Length = n
Surface area 1.7534421525764E+16
Volume 9.6032881860614E+23
Height 94861316.260385