61007907 (number)

61007907 is an odd 8-digits composite number following 61007906 and preceding 61007908. In scientific notation, it is written as 6.1007907 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 39160800 positive integers (up to 61007907) that are relatively prime to 61007907.

Interesting facts

Basic properties

Name

Name sixty-one million seven thousand nine hundred seven

Notation

Scientific notation 6.1007907 × 10^7
Engineering notation 6.1007907 × 10^6

Prime Factorization of 61007907

Prime Factorization 3 × 211 × 31 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61007907
Product of the distinct prime numbers

The prime factorization of 61007907 is 3 × 211 × 31 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 56, 29, 471, 784, 8182, 4207, 97162, 18054, 405564, 14028, 7472639, 5550153, 29096578, 63967605, 210447431, 120525337, 857377099, 8845080181

Basic calculations (n = 61007907)

Multiplication

n×y
n×2 122015814
n×3 183023721
n×4 244031628
n×5 305039535

Division

n÷y
n÷2 30503953.5
n÷3 20335969
n÷3 15251976.75
n÷5 12201581.4

Exponentiation

ny
n2 3721964716520649
n3 2.2706927728277E+23
n4 1.3853021351025E+31
n5 8.4514383825233E+38

Nth Root

y√n
2√n 7810.7558533089
3√n 393.66672625472
4√n 88.378480713966
5√n 36.064276593196

Divisors of 61007907

1, 3, 31, 93, 211, 633, 3109, 6541, 9327, 19623, 96379, 289137, 655999, 1967997, 20335969, 61007907

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 -61007906
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 61007907 can be divided by 16 positive divisors. The sum of these divisors (counting 61007907) is 1, the average is 0.0625.

Base conversion 61007907

Base System Value
2 Binary 11101000101110100000100011
3 Ternary 11020210112010010
4 Quaternary 3220232200203
5 Quinary 111104223112
6 Senary 10015340003
8 Octal 350564043
10 Decimal 61007907
12 Duodecimal 18521603
16 Hexadecimal 3a2e823
20 Vigesimal j15jf7
36 Base36 10bm03

Cryptographic Hash Functions

md5 c83fd21d5154e519258d29c3072aed2a
sha1 100f130547f378f36c9c414abf2a54a333d445f4
sha256 55f0fc2199d6bd052ca94082270174c694909957f23812947a024d60b7b0b496
sha512 da33acd635e433aee444aaca777598ef965bb77ad860b94f86923561f6615673189a9e8631da32dcef4028b5648cc53cd3e342270d9a1ac9f24d208b923c5161
ripemd-160 8bf127818a321b05ff2d05aedde85b02eaefbadf

61007907 as geometric shapes

Circle

Radius = n
Diameter 122015814
Circumference 383323984.88418
Area 1.1692897010342E+16

Sphere

Radius = n
Volume 9.5114556449E+23
Surface area 4.6771588041367E+16
Circumference 383323984.88418

Square

Length = n
Perimeter 244031628
Area 3721964716520649
Diagonal 86278209.491396

Cube

Length = n
Surface area 22331788299123894
Volume 2.2706927728277E+23
Space diagonal 105668794.58744

Equilateral Triangle

Length = n
Perimeter 183023721
Area 1.6116579982481E+15
Altitude 52834397.293718

Triangular Pyramid

Length = n
Surface area 1.6116579982481E+15
Volume 2.6760370960963E+22
Height 28759403.163799