61949097 (number)

61949097 is an odd 8-digits composite number following 61949096 and preceding 61949098. In scientific notation, it is written as 6.1949097 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 33858000 positive integers (up to 61949097) that are relatively prime to 61949097.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred forty-nine thousand ninety-seven

Notation

Scientific notation 6.1949097 × 10^7
Engineering notation 6.1949097 × 10^6

Prime Factorization of 61949097

Prime Factorization 9 × 3 × 7 × 23 × 14251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61949097
Product of the distinct prime numbers

The prime factorization of 61949097 is 9 × 3 × 7 × 23 × 14251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 89, 57, 456, 242, 2472, 9069, 3319, 7127, 144432, 754658, 6571287, 6056359, 80184265, 40635916, 567703327, 278493234, 9664584520, 7581053151

Basic calculations (n = 61949097)

Multiplication

n×y
n×2 123898194
n×3 185847291
n×4 247796388
n×5 309745485

Division

n÷y
n÷2 30974548.5
n÷3 20649699
n÷3 15487274.25
n÷5 12389819.4

Exponentiation

ny
n2 3837690619115409
n3 2.3774146841957E+23
n4 1.4727869288046E+31
n5 9.1237820312851E+38

Nth Root

y√n
2√n 7870.7748665554
3√n 395.68081488305
4√n 88.717387622469
5√n 36.174871413111

Divisors of 61949097

1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 14251, 42753, 99757, 128259, 299271, 327773, 384777, 897813, 983319, 2294411, 2693439, 2949957, 6883233, 8849871, 20649699, 61949097

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61949096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61949097 can be divided by 32 positive divisors. The sum of these divisors (counting 61949097) is 1, the average is 0.03125.

Base conversion 61949097

Base System Value
2 Binary 11101100010100010010101001
3 Ternary 11022120100012000
4 Quaternary 3230110102221
5 Quinary 111324332342
6 Senary 10051441213
8 Octal 354242251
10 Decimal 61949097
12 Duodecimal 188b6209
16 Hexadecimal 3b144a9
20 Vigesimal j73ceh
36 Base36 10vs89

Cryptographic Hash Functions

md5 e5d7b68db50ba8f4f69b8123611e470d
sha1 69522732899557dd7d83907fbd8ee70fe9860c00
sha256 1e041d445c450dbef149327a7dbae4e7171782d71faa0885ed28fdd6e4bdb2ed
sha512 793de8357709bf53ec8e8c14fd73359b5d773d8bda551c2fe388da5bad80080263b94909f5e97caa275ca94b903f1ded3565675e6e7aad78e57794d86b0b2899
ripemd-160 ab902f0a1d74c060c16941733889874fb25243a7

61949097 as geometric shapes

Circle

Radius = n
Diameter 123898194
Circumference 389237656.06344
Area 1.2056460655763E+16

Sphere

Radius = n
Volume 9.9584913418743E+23
Surface area 4.8225842623054E+16
Circumference 389237656.06344

Square

Length = n
Perimeter 247796388
Area 3837690619115409
Diagonal 87609253.154166

Cube

Length = n
Surface area 23026143714692454
Volume 2.3774146841957E+23
Space diagonal 107298983.48701

Equilateral Triangle

Length = n
Perimeter 185847291
Area 1.6617687840096E+15
Altitude 53649491.743506

Triangular Pyramid

Length = n
Surface area 1.6617687840096E+15
Volume 2.8018100748121E+22
Height 29203084.384722