61001457 (number)

61001457 is an odd 8-digits composite number following 61001456 and preceding 61001458. In scientific notation, it is written as 6.1001457 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 32071680 positive integers (up to 61001457) that are relatively prime to 61001457.

Interesting facts

Basic properties

Name

Name sixty-one million one thousand four hundred fifty-seven

Notation

Scientific notation 6.1001457 × 10^7
Engineering notation 6.1001457 × 10^6

Prime Factorization of 61001457

Prime Factorization 969 × 11 × 59 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61001457
Product of the distinct prime numbers

The prime factorization of 61001457 is 969 × 11 × 59 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 8, 1, 620, 599, 7314, 8737, 8577, 68566, 292691, 365775, 2085875, 5340765, 32727303, 79519557, 183918899, 891061910, 7292577492, 4058743804

Basic calculations (n = 61001457)

Multiplication

n×y
n×2 122002914
n×3 183004371
n×4 244005828
n×5 305007285

Division

n÷y
n÷2 30500728.5
n÷3 20333819
n÷3 15250364.25
n÷5 12200291.4

Exponentiation

ny
n2 3721177756122849
n3 2.2699726487948E+23
n4 1.3847163892663E+31
n5 8.4469717277026E+38

Nth Root

y√n
2√n 7810.3429502167
3√n 393.65285242537
4√n 88.376144689711
5√n 36.063513989025

Divisors of 61001457

1, 11, 59, 97, 649, 969, 1067, 5723, 10659, 57171, 62953, 93993, 628881, 1033923, 5545587, 61001457

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 -61001456
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 61001457 can be divided by 16 positive divisors. The sum of these divisors (counting 61001457) is 1, the average is 0.0625.

Base conversion 61001457

Base System Value
2 Binary 11101000101100111011110001
3 Ternary 11020210012021020
4 Quaternary 3220230323301
5 Quinary 111104021312
6 Senary 10015250053
8 Octal 350547361
10 Decimal 61001457
12 Duodecimal 18519929
16 Hexadecimal 3a2cef1
20 Vigesimal j153ch
36 Base36 10bh0x

Cryptographic Hash Functions

md5 68a60208197daf2638f098a4adc1d890
sha1 368802a80465705fc9aa34d3aa4b943fb7533ff8
sha256 cae6f1baeaea2086326d8a548caf86917580a61851f17c6625f3cb2134fab408
sha512 42aa5dc1109b0119272e86e5c8442fde68cd0d2db36cca9afd1850a9a1af77a8e963433d1e1aa0049f654d1edb0c5c6d5358a467fc1bed35dd6ea4fa977203c1
ripemd-160 882268308c02062c51989b088d9dcaeef38c9c6f

61001457 as geometric shapes

Circle

Radius = n
Diameter 122002914
Circumference 383283458.33895
Area 1.1690424701337E+16

Sphere

Radius = n
Volume 9.5084391964049E+23
Surface area 4.6761698805349E+16
Circumference 383283458.33895

Square

Length = n
Perimeter 244005828
Area 3721177756122849
Diagonal 86269087.813919

Cube

Length = n
Surface area 22327066536737094
Volume 2.2699726487948E+23
Space diagonal 105657622.85973

Equilateral Triangle

Length = n
Perimeter 183004371
Area 1.6113172344E+15
Altitude 52828811.429864

Triangular Pyramid

Length = n
Surface area 1.6113172344E+15
Volume 2.6751884217847E+22
Height 28756362.60464