61672495 (number)

61672495 is an odd 8-digits composite number following 61672494 and preceding 61672496. In scientific notation, it is written as 6.1672495 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 48327840 positive integers (up to 61672495) that are relatively prime to 61672495.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred seventy-two thousand four hundred ninety-five

Notation

Scientific notation 6.1672495 × 10^7
Engineering notation 6.1672495 × 10^6

Prime Factorization of 61672495

Prime Factorization 335 × 227 × 811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61672495
Product of the distinct prime numbers

The prime factorization of 61672495 is 335 × 227 × 811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 63, 100, 974, 112, 7959, 1997, 70487, 22830, 861951, 240726, 9045394, 1679777, 13321343, 21675019, 272799257, 593953884, 8917394782, 6686798966

Basic calculations (n = 61672495)

Multiplication

n×y
n×2 123344990
n×3 185017485
n×4 246689980
n×5 308362475

Division

n÷y
n÷2 30836247.5
n÷3 20557498.333333
n÷3 15418123.75
n÷5 12334499

Exponentiation

ny
n2 3803496639525025
n3 2.3457112748362E+23
n4 1.4466586686878E+31
n5 8.9219049511356E+38

Nth Root

y√n
2√n 7853.1837492828
3√n 395.09103280283
4√n 88.618190848622
5√n 36.142509486826

Divisors of 61672495

1, 227, 335, 811, 76045, 184097, 271685, 61672495

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61672494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61672495 can be divided by 8 positive divisors. The sum of these divisors (counting 61672495) is 1, the average is 0.125.

Base conversion 61672495

Base System Value
2 Binary 11101011010000110000101111
3 Ternary 11022001021202111
4 Quaternary 3223100300233
5 Quinary 111242004440
6 Senary 10041504451
8 Octal 353206057
10 Decimal 61672495
12 Duodecimal 187a2127
16 Hexadecimal 3ad0c2f
20 Vigesimal j5914f
36 Base36 10pusv

Cryptographic Hash Functions

md5 efcab065caddea358961ebfeeaeb99e9
sha1 da2033ae0745d2102cd7e55496b88c17989bf8ab
sha256 deec377ba3445f60847f32b86ced80b1ea27605d66f91f145a827806e0cc5e97
sha512 a21645ffb8dd882bf4cb8b34119698e71e6de4b9ba9fa80d987f1f446d98227ff5acde2b8867100abc85892beb1ac632a9a9b998206dfa7612ac24722f76608d
ripemd-160 f3d73b77f517f6b11c9009e602fce5fff89086bc

61672495 as geometric shapes

Circle

Radius = n
Diameter 123344990
Circumference 387499714.44111
Area 1.1949037100685E+16

Sphere

Radius = n
Volume 9.825692411291E+23
Surface area 4.7796148402741E+16
Circumference 387499714.44111

Square

Length = n
Perimeter 246689980
Area 3803496639525025
Diagonal 87218078.854387

Cube

Length = n
Surface area 22820979837150150
Volume 2.3457112748362E+23
Space diagonal 106819894.76954

Equilateral Triangle

Length = n
Perimeter 185017485
Area 1.6469623565187E+15
Altitude 53409947.384769

Triangular Pyramid

Length = n
Surface area 1.6469623565187E+15
Volume 2.7644472485707E+22
Height 29072692.951462