53661640 (number)

53661640 is an even 8-digits composite number following 53661639 and preceding 53661641. In scientific notation, it is written as 5.3661640 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 21143232 positive integers (up to 53661640) that are relatively prime to 53661640.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred sixty-one thousand six hundred forty

Notation

Scientific notation 5.3661640 × 10^7
Engineering notation 5.3661640 × 10^6

Prime Factorization of 53661640

Prime Factorization 2 × 2 × 2 × 5 × 67 × 20023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13415410
Product of the distinct prime numbers

The prime factorization of 53661640 is 2 × 2 × 2 × 5 × 67 × 20023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 16, 53, 177, 874, 6718, 8008, 50768, 61301, 371016, 496330, 5292144, 3191552, 59271822, 69205564, 226061724, 428090117, 457643540, 3771874435

Basic calculations (n = 53661640)

Multiplication

n×y
n×2 107323280
n×3 160984920
n×4 214646560
n×5 268308200

Division

n÷y
n÷2 26830820
n÷3 17887213.333333
n÷3 13415410
n÷5 10732328

Exponentiation

ny
n2 2879571607489600
n3 1.5452253495533E+23
n4 8.2919326426602E+30
n5 4.4495870437468E+38

Nth Root

y√n
2√n 7325.4105686985
3√n 377.18520311391
4√n 85.588612377457
5√n 35.150603699504

Divisors of 53661640

1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 20023, 40046, 80092, 100115, 160184, 200230, 400460, 800920, 1341541, 2683082, 5366164, 6707705, 10732328, 13415410, 26830820, 53661640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53661639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53661640 can be divided by 32 positive divisors. The sum of these divisors (counting 53661640) is 1, the average is 0.03125.

Base conversion 53661640

Base System Value
2 Binary 11001100101100111111001000
3 Ternary 10201222021221011
4 Quaternary 3030230333020
5 Quinary 102214133030
6 Senary 5154053304
8 Octal 314547710
10 Decimal 53661640
12 Duodecimal 15b7a234
16 Hexadecimal 332cfc8
20 Vigesimal gf7e20
36 Base36 vy5l4

Cryptographic Hash Functions

md5 d1a135a7703b83a5f574732e0e878169
sha1 2c01e03d06ad6a75cb8dc2be7c6067aa6932e813
sha256 0781545ffd3d310fbc6ded3c5887d0cf7fb366a699d7641594c41547e774db82
sha512 01eea65d5cbde077f4bedfb928cd4c5ed4146170df906f2d1edfdd9ae23e12825208ada01ad382fe5352b273f000b33ae7e05bb7c1b6c6c83b1ed2a1ed433355
ripemd-160 695e722fda54c722c66e9be9032ccfdd62ee3267

53661640 as geometric shapes

Circle

Radius = n
Diameter 107323280
Circumference 337166028.00716
Area 9.0464410075751E+15

Sphere

Radius = n
Volume 6.4726248083964E+23
Surface area 3.61857640303E+16
Circumference 337166028.00716

Square

Length = n
Perimeter 214646560
Area 2879571607489600
Diagonal 75889019.067183

Cube

Length = n
Surface area 17277429644937600
Volume 1.5452253495533E+23
Space diagonal 92944686.89747

Equilateral Triangle

Length = n
Perimeter 160984920
Area 1.2468910820512E+15
Altitude 46472343.448735

Triangular Pyramid

Length = n
Surface area 1.2468910820512E+15
Volume 1.8210655385508E+22
Height 25296339.689061