61940982 (number)

61940982 is an even 8-digits composite number following 61940981 and preceding 61940983. In scientific notation, it is written as 6.1940982 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20606472 positive integers (up to 61940982) that are relatively prime to 61940982.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 6.1940982 × 10^7
Engineering notation 6.1940982 × 10^6

Prime Factorization of 61940982

Prime Factorization 2 × 3 × 523 × 19739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61940982
Product of the distinct prime numbers

The prime factorization of 61940982 is 2 × 3 × 523 × 19739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 76, 21, 912, 778, 561, 5719, 98009, 15081, 70159, 526090, 2819707, 2683495, 9807933, 76010036, 555612679, 139850509, 9117747079, 7948861041

Basic calculations (n = 61940982)

Multiplication

n×y
n×2 123881964
n×3 185822946
n×4 247763928
n×5 309704910

Division

n÷y
n÷2 30970491
n÷3 20646994
n÷3 15485245.5
n÷5 12388196.4

Exponentiation

ny
n2 3836685251124324
n3 2.3764805207956E+23
n4 1.4720153716195E+31
n5 9.1178077637206E+38

Nth Root

y√n
2√n 7870.2593349902
3√n 395.66353677256
4√n 88.714482104052
5√n 36.173923620556

Divisors of 61940982

1, 2, 3, 6, 523, 1046, 1569, 3138, 19739, 39478, 59217, 118434, 10323497, 20646994, 30970491, 61940982

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 -61940981
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 61940982 can be divided by 16 positive divisors. The sum of these divisors (counting 61940982) is 1, the average is 0.0625.

Base conversion 61940982

Base System Value
2 Binary 11101100010010010011110110
3 Ternary 11022112221001110
4 Quaternary 3230102103312
5 Quinary 111324102412
6 Senary 10051335450
8 Octal 354222366
10 Decimal 61940982
12 Duodecimal 188b1586
16 Hexadecimal 3b124f6
20 Vigesimal j72c92
36 Base36 10vlyu

Cryptographic Hash Functions

md5 5f634b0ea350849b84d62f2edea6f124
sha1 a1d1b0ffb6196b44fed7316617f3917215807a63
sha256 88931ca78b4babcc1829377440cd449a7a0deb69f85e38deef6628796d069e99
sha512 96acebbaca17fb714b40f5a4679ac5c656367fdb3a0f5b66bf9edfcfc48e06e31a082bfc320d8fbeae7e0087c303d9120db02cb250fbcb3e22e3e24b5cedad6a
ripemd-160 bc4044470adb6be2d0910947d457be7218b72b89

61940982 as geometric shapes

Circle

Radius = n
Diameter 123881964
Circumference 389186668.01468
Area 1.2053302199068E+16

Sphere

Radius = n
Volume 9.9545783273742E+23
Surface area 4.8213208796274E+16
Circumference 389186668.01468

Square

Length = n
Perimeter 247763928
Area 3836685251124324
Diagonal 87597776.811108

Cube

Length = n
Surface area 23020111506745944
Volume 2.3764805207956E+23
Space diagonal 107284927.89471

Equilateral Triangle

Length = n
Perimeter 185822946
Area 1.6613334468994E+15
Altitude 53642463.947355

Triangular Pyramid

Length = n
Surface area 1.6613334468994E+15
Volume 2.8007091526871E+22
Height 29199258.937036