39697980 (number)

39697980 is an even 8-digits composite number following 39697979 and preceding 39697981. In scientific notation, it is written as 3.9697980 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 8778240 positive integers (up to 39697980) that are relatively prime to 39697980.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred ninety-seven thousand nine hundred eighty

Notation

Scientific notation 3.9697980 × 10^7
Engineering notation 3.9697980 × 10^6

Prime Factorization of 39697980

Prime Factorization 2 × 2 × 3 × 7 × 5 × 31 × 3049

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19848990
Product of the distinct prime numbers

The prime factorization of 39697980 is 2 × 2 × 3 × 7 × 5 × 31 × 3049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 44, 84, 483, 329, 3509, 8633, 96249, 19459, 717619, 496717, 2996565, 3887192, 78490406, 69210112, 56560498, 267864087, 9522886141, 7612893785

Basic calculations (n = 39697980)

Multiplication

n×y
n×2 79395960
n×3 119093940
n×4 158791920
n×5 198489900

Division

n÷y
n÷2 19848990
n÷3 13232660
n÷3 9924495
n÷5 7939596

Exponentiation

ny
n2 1575929616080400
n3 6.2561222380567E+22
n4 2.4835541548393E+30
n5 9.8592083167728E+37

Nth Root

y√n
2√n 6300.6333015023
3√n 341.1322689583
4√n 79.376528656161
5√n 33.094336749065

Divisors of 39697980

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3049, 3255, 4340, 6098, 6510, 9147, 12196, 13020, 15245, 18294, 21343, 30490, 36588, 42686, 45735, 60980, 64029, 85372, 91470, 94519, 106715, 128058, 182940, 189038, 213430, 256116, 283557, 320145, 378076, 426860, 472595, 567114, 640290, 661633, 945190, 1134228, 1280580, 1323266, 1417785, 1890380, 1984899, 2646532, 2835570, 3308165, 3969798, 5671140, 6616330, 7939596, 9924495, 13232660, 19848990, 39697980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39697979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39697980 can be divided by 96 positive divisors. The sum of these divisors (counting 39697980) is 1, the average is 0.010416666666667.

Base conversion 39697980

Base System Value
2 Binary 10010111011011111000111100
3 Ternary 2202200212101120
4 Quaternary 2113123320330
5 Quinary 40130313410
6 Senary 3534510540
8 Octal 227337074
10 Decimal 39697980
12 Duodecimal 11365450
16 Hexadecimal 25dbe3c
20 Vigesimal c824j0
36 Base36 nmv5o

Cryptographic Hash Functions

md5 a6d7b18cfb0d8901b9131e6a30f0939f
sha1 9d140c9b4229c6a922f92addb8c6fdb433cfeca2
sha256 145303605f7844a0c82852db3380ddbba1c764487d5d533e8b17632d472fe003
sha512 859f7c192f1636bd89971f634c1c37e1b55ba75ba2522569fe0375e931a5f7450be21e5b2f1e7f262cbff6be96b73061692836866e698ef0e6dcc7e049dde858
ripemd-160 f8ac71548e02bbf027b9f8f9d56cd4cdae336484

39697980 as geometric shapes

Circle

Radius = n
Diameter 79395960
Circumference 249429764.66071
Area 4.9509289044528E+15

Sphere

Radius = n
Volume 2.6205583550718E+23
Surface area 1.9803715617811E+16
Circumference 249429764.66071

Square

Length = n
Perimeter 158791920
Area 1575929616080400
Diagonal 56141421.714816

Cube

Length = n
Surface area 9455577696482400
Volume 6.2561222380567E+22
Space diagonal 68758918.317853

Equilateral Triangle

Length = n
Perimeter 119093940
Area 6.8239754105094E+14
Altitude 34379459.158927

Triangular Pyramid

Length = n
Surface area 6.8239754105094E+14
Volume 7.3729107641031E+21
Height 18713807.238272