45491012 (number)

45491012 is an even 8-digits composite number following 45491011 and preceding 45491013. In scientific notation, it is written as 4.5491012 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 36 positive divisors. There are 18864720 positive integers (up to 45491012) that are relatively prime to 45491012.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-one thousand twelve

Notation

Scientific notation 4.5491012 × 10^7
Engineering notation 4.5491012 × 10^6

Prime Factorization of 45491012

Prime Factorization 2 × 2 × 7 × 7 × 31 × 7487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3249358
Product of the distinct prime numbers

The prime factorization of 45491012 is 2 × 2 × 7 × 7 × 31 × 7487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 91, 86, 508, 678, 7971, 3746, 12846, 75959, 971057, 58279, 2907132, 2953166, 33148033, 47587482, 23183800, 262911632, 7562245343, 9059163988

Basic calculations (n = 45491012)

Multiplication

n×y
n×2 90982024
n×3 136473036
n×4 181964048
n×5 227455060

Division

n÷y
n÷2 22745506
n÷3 15163670.666667
n÷3 11372753
n÷5 9098202.4

Exponentiation

ny
n2 2069432172784144
n3 9.414056380531E+22
n4 4.2825495177541E+30
n5 1.9481751150275E+38

Nth Root

y√n
2√n 6744.7025138252
3√n 356.97834034937
4√n 82.126137823626
5√n 34.00831539617

Divisors of 45491012

1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 7487, 14974, 29948, 52409, 104818, 209636, 232097, 366863, 464194, 733726, 928388, 1467452, 1624679, 3249358, 6498716, 11372753, 22745506, 45491012

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45491011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45491012 can be divided by 36 positive divisors. The sum of these divisors (counting 45491012) is 1, the average is 0.027777777777778.

Base conversion 45491012

Base System Value
2 Binary 10101101100010001101000100
3 Ternary 10011121011221022
4 Quaternary 2231202031010
5 Quinary 43121203022
6 Senary 4303010312
8 Octal 255421504
10 Decimal 45491012
12 Duodecimal 13299998
16 Hexadecimal 2b62344
20 Vigesimal e467ac
36 Base36 r3138

Cryptographic Hash Functions

md5 158a1f00ff1cdd703de9f57304f4290c
sha1 7add435b1d57400b8e6b48e95f5daa77d91ba992
sha256 4101ca52c118697570ce5b202d303caa4be9f4ab154127a89036b71df6f9a02c
sha512 a979dd59eabdc8f556555bb16bd6ff048ea9505256dfc7dbb88e46f1c64317dc6994bce5d870116e735b702dcaa047562917d025569577a5e54a4d044d8d76b0
ripemd-160 d4e0e2dd1ed8a07218923cd5d56c3f8cf8975cdc

45491012 as geometric shapes

Circle

Radius = n
Diameter 90982024
Circumference 285828458.20713
Area 6.501312911121E+15

Sphere

Radius = n
Volume 3.9433507154075E+23
Surface area 2.6005251644484E+16
Circumference 285828458.20713

Square

Length = n
Perimeter 181964048
Area 2069432172784144
Diagonal 64334006.136477

Cube

Length = n
Surface area 12416593036704864
Volume 9.414056380531E+22
Space diagonal 78792744.071725

Equilateral Triangle

Length = n
Perimeter 136473036
Area 8.9609041651995E+14
Altitude 39396372.035863

Triangular Pyramid

Length = n
Surface area 8.9609041651995E+14
Volume 1.109457184191E+22
Height 21444668.712159