40991664 (number)

40991664 is an even 8-digits composite number following 40991663 and preceding 40991665. In scientific notation, it is written as 4.0991664 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 11093760 positive integers (up to 40991664) that are relatively prime to 40991664.

Interesting facts

Basic properties

Name

Name forty million nine hundred ninety-one thousand six hundred sixty-four

Notation

Scientific notation 4.0991664 × 10^7
Engineering notation 4.0991664 × 10^6

Prime Factorization of 40991664

Prime Factorization 2 × 2 × 2 × 2 × 19 × 3 × 7 × 6421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5123958
Product of the distinct prime numbers

The prime factorization of 40991664 is 2 × 2 × 2 × 2 × 19 × 3 × 7 × 6421. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 6, 44, 73, 357, 517, 2459, 8349, 77581, 33040, 605305, 287130, 3905983, 3334917, 66772857, 34378634, 37452915, 83373923, 7111603688, 5240777159

Basic calculations (n = 40991664)

Multiplication

n×y
n×2 81983328
n×3 122974992
n×4 163966656
n×5 204958320

Division

n÷y
n÷2 20495832
n÷3 13663888
n÷3 10247916
n÷5 8198332.8

Exponentiation

ny
n2 1680316517488896
n3 6.8878970098555E+22
n4 2.823463598946E+30
n5 1.1573847116423E+38

Nth Root

y√n
2√n 6402.4732721035
3√n 344.79835307306
4√n 80.015456457509
5√n 33.307275525943

Divisors of 40991664

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 6421, 12842, 19263, 25684, 38526, 44947, 51368, 77052, 89894, 102736, 121999, 134841, 154104, 179788, 243998, 269682, 308208, 359576, 365997, 487996, 539364, 719152, 731994, 853993, 975992, 1078728, 1463988, 1707986, 1951984, 2157456, 2561979, 2927976, 3415972, 5123958, 5855952, 6831944, 10247916, 13663888, 20495832, 40991664

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40991663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40991664 can be divided by 80 positive divisors. The sum of these divisors (counting 40991664) is 1, the average is 0.0125.

Base conversion 40991664

Base System Value
2 Binary 10011100010111101110110000
3 Ternary 2212010120222210
4 Quaternary 2130113232300
5 Quinary 40443213124
6 Senary 4022332120
8 Octal 234275660
10 Decimal 40991664
12 Duodecimal 1188a040
16 Hexadecimal 2717bb0
20 Vigesimal cg3j34
36 Base36 oeldc

Cryptographic Hash Functions

md5 f9ecfcba46c83bf832a194ac355e926b
sha1 bd1a0273674f53375bd709ed5eb176c694fc691e
sha256 94aa9687d8e40c5fdf1d7d78b4c4aba4ce75b6939a110ac83378ca73ea2cb26a
sha512 c458438502ce68ce2d1e4b8d5c3d9b5151821272c98d078babc205c8eea068cef2cc5cfc728d90cad6a0af7415d80a6cffbe36dd0dac9d3a27e94f086b9a4d9e
ripemd-160 303cd0eca9268a468095af0487bf2b87d95e4eff

40991664 as geometric shapes

Circle

Radius = n
Diameter 81983328
Circumference 257558220.96164
Area 5.2788700270487E+15

Sphere

Radius = n
Volume 2.885195552646E+23
Surface area 2.1115480108195E+16
Circumference 257558220.96164

Square

Length = n
Perimeter 163966656
Area 1680316517488896
Diagonal 57970967.173041

Cube

Length = n
Surface area 10081899104933376
Volume 6.8878970098555E+22
Space diagonal 70999644.734792

Equilateral Triangle

Length = n
Perimeter 122974992
Area 7.2759839527199E+14
Altitude 35499822.367396

Triangular Pyramid

Length = n
Surface area 7.2759839527199E+14
Volume 8.1174644729723E+21
Height 19323655.724347