61342672 (number)

61342672 is an even 8-digits composite number following 61342671 and preceding 61342673. In scientific notation, it is written as 6.1342672 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 30383840 positive integers (up to 61342672) that are relatively prime to 61342672.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred forty-two thousand six hundred seventy-two

Notation

Scientific notation 6.1342672 × 10^7
Engineering notation 6.1342672 × 10^6

Prime Factorization of 61342672

Prime Factorization 2 × 2 × 2 × 2 × 107 × 35831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7667834
Product of the distinct prime numbers

The prime factorization of 61342672 is 2 × 2 × 2 × 2 × 107 × 35831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 36, 55, 561, 638, 8593, 5654, 65425, 16121, 379203, 385381, 9987901, 6630799, 9177916, 14553339, 422099256, 365973254, 2563889543, 6585191048

Basic calculations (n = 61342672)

Multiplication

n×y
n×2 122685344
n×3 184028016
n×4 245370688
n×5 306713360

Division

n÷y
n÷2 30671336
n÷3 20447557.333333
n÷3 15335668
n÷5 12268534.4

Exponentiation

ny
n2 3762923408099584
n3 2.3082777638417E+23
n4 1.4159592575224E+31
n5 8.6858724299559E+38

Nth Root

y√n
2√n 7832.1562803611
3√n 394.38546110622
4√n 88.499470508931
5√n 36.10376867202

Divisors of 61342672

1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 35831, 71662, 143324, 286648, 573296, 3833917, 7667834, 15335668, 30671336, 61342672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61342671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61342672 can be divided by 20 positive divisors. The sum of these divisors (counting 61342672) is 1, the average is 0.05.

Base conversion 61342672

Base System Value
2 Binary 11101010000000001111010000
3 Ternary 11021102112022211
4 Quaternary 3222000033100
5 Quinary 111200431142
6 Senary 10030441504
8 Octal 352001720
10 Decimal 61342672
12 Duodecimal 18663294
16 Hexadecimal 3a803d0
20 Vigesimal j37gdc
36 Base36 10isb4

Cryptographic Hash Functions

md5 0ca1923146d46785432bbc02ce6ea0d7
sha1 3e96f7042ae23bfbedffd8f3adeed919bee1121f
sha256 87653a2d444e340673c1ff9f70fafa19e0b361006eb6f9540bee4918121469e2
sha512 6356c346ffcdf64b94153093b41a47630fb3c3a2ce9166718e0dd9a217c385072321e769d53dbefbd57b6aa369fe4d77bd3a3307b7da866aba9507f0b38fbf2c
ripemd-160 81d9025f628e232101a389e424563e62a0b5d191

61342672 as geometric shapes

Circle

Radius = n
Diameter 122685344
Circumference 385427375.41354
Area 1.1821572534907E+16

Sphere

Radius = n
Volume 9.6688912871066E+23
Surface area 4.7286290139627E+16
Circumference 385427375.41354

Square

Length = n
Perimeter 245370688
Area 3762923408099584
Diagonal 86751638.694604

Cube

Length = n
Surface area 22577540448597504
Volume 2.3082777638417E+23
Space diagonal 106248624.57603

Equilateral Triangle

Length = n
Perimeter 184028016
Area 1.6293936319547E+15
Altitude 53124312.288016

Triangular Pyramid

Length = n
Surface area 1.6293936319547E+15
Volume 2.720331432791E+22
Height 28917212.898201