61554772 (number)

61554772 is an even 8-digits composite number following 61554771 and preceding 61554773. In scientific notation, it is written as 6.1554772 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 30122456 positive integers (up to 61554772) that are relatively prime to 61554772.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred fifty-four thousand seven hundred seventy-two

Notation

Scientific notation 6.1554772 × 10^7
Engineering notation 6.1554772 × 10^6

Prime Factorization of 61554772

Prime Factorization 2 × 2 × 47 × 327419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30777386
Product of the distinct prime numbers

The prime factorization of 61554772 is 2 × 2 × 47 × 327419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 9, 65, 714, 815, 5368, 2908, 69404, 41205, 689138, 889902, 7544333, 6917417, 80482291, 41724530, 321770747, 176637189, 6635851796, 6399746048

Basic calculations (n = 61554772)

Multiplication

n×y
n×2 123109544
n×3 184664316
n×4 246219088
n×5 307773860

Division

n÷y
n÷2 30777386
n÷3 20518257.333333
n÷3 15388693
n÷5 12310954.4

Exponentiation

ny
n2 3788989955971984
n3 2.3323041285015E+23
n4 1.4356444886457E+31
n5 8.837076917164E+38

Nth Root

y√n
2√n 7845.6849286726
3√n 394.83948399755
4√n 88.575871029714
5√n 36.128700877109

Divisors of 61554772

1, 2, 4, 47, 94, 188, 327419, 654838, 1309676, 15388693, 30777386, 61554772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61554771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61554772 can be divided by 12 positive divisors. The sum of these divisors (counting 61554772) is 1, the average is 0.083333333333333.

Base conversion 61554772

Base System Value
2 Binary 11101010110100000001010100
3 Ternary 11021211022021101
4 Quaternary 3222310001110
5 Quinary 111224223042
6 Senary 10035155444
8 Octal 352640124
10 Decimal 61554772
12 Duodecimal 18745b84
16 Hexadecimal 3ab4054
20 Vigesimal j4e6ic
36 Base36 10nbys

Cryptographic Hash Functions

md5 27d06f6465c47be9894c9bfa4b50edca
sha1 8bec1bd38bc87e63dfdcfb849e8f6141918c2079
sha256 4c2b9beff3db6888708adc861da1244c29732083052483af0ebd160f1253d89a
sha512 adb54ee369d2df59d3479d68ba11e1e9244467f3d55a52d73696babde313cb48b7d647abfbac7284366e7298e6ba1e03866651a22defd867f8e7523588bb5999
ripemd-160 290448e792877038a9403c44f11601d0c047c0fa

61554772 as geometric shapes

Circle

Radius = n
Diameter 123109544
Circumference 386760039.01719
Area 1.1903463010207E+16

Sphere

Radius = n
Volume 9.7695326880498E+23
Surface area 4.7613852040828E+16
Circumference 386760039.01719

Square

Length = n
Perimeter 246219088
Area 3788989955971984
Diagonal 87051593.391184

Cube

Length = n
Surface area 22733939735831904
Volume 2.3323041285015E+23
Space diagonal 106615992.55232

Equilateral Triangle

Length = n
Perimeter 184664316
Area 1.6406807782779E+15
Altitude 53307996.276159

Triangular Pyramid

Length = n
Surface area 1.6406807782779E+15
Volume 2.7486467750879E+22
Height 29017197.797061