402019931 (number)

402019931 is an odd 9-digits prime number following 402019930 and preceding 402019932. In scientific notation, it is written as 4.02019931 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 402019930 positive integers (up to 402019931) that are relatively prime to 402019931.

Interesting facts

Basic properties

Name

Name four hundred two million nineteen thousand nine hundred thirty-one

Notation

Scientific notation 4.02019931 × 10^8
Engineering notation 4.02019931 × 10^6

Prime Factorization of 402019931

Prime Factorization 402019931

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 402019931
Product of the distinct prime numbers

The prime factorization of 402019931 is 402019931. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 90, 39, 578, 191, 2120, 1342, 48262, 34598, 785958, 165169, 5271202, 5545115, 62043497, 68355098, 477812293, 23812932, 6053417681, 826131127

Basic calculations (n = 402019931)

Multiplication

n×y
n×2 804039862
n×3 1206059793
n×4 1608079724
n×5 2010099655

Division

n÷y
n÷2 201009965.5
n÷3 134006643.66667
n÷3 100504982.75
n÷5 80403986.2

Exponentiation

ny
n2 161620024921244761
n3 6.4974471267057E+25
n4 2.6121032455544E+34
n5 1.0501175665426E+43

Nth Root

y√n
2√n 20050.434683567
3√n 738.04446612363
4√n 141.59955749778
5√n 52.583503295458

Divisors of 402019931

1, 402019931

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 402019932
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 201009966
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20050.434708504
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999950251
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402019931 can be divided by 2 positive divisors. The sum of these divisors (counting 402019931) is 402019932, the average is 201009966.

Base conversion 402019931

Base System Value
2 Binary 10111111101100101011001011011
3 Ternary 1001000110201200002
4 Quaternary 113331211121123
5 Quinary 1310404114211
6 Senary 103520403215
8 Octal 2775453133
10 Decimal 402019931
12 Duodecimal b277650b
16 Hexadecimal 17f6565b
20 Vigesimal 65cc9gb
36 Base36 6ncokb

Cryptographic Hash Functions

md5 09c2d0adfed38f2a46c72afe0eae44ac
sha1 4995ec90a59282f83f8251824a49343f4cbcc32c
sha256 f4c44800e6e73bfd3a3b62eade77a218292fc858df855ca6ec462e08c9f165b9
sha512 67ad38ce1299aa189ee516927478d9e53fe6965508b25c4561b97290b3cdeeb4ac2bc6624197660772574034dba2c94d6f0a506b9f3f5282a2dcbb9fd97a6469
ripemd-160 943819743b12b76d7a781a359ee1c38b811c1e59

402019931 as geometric shapes

Circle

Radius = n
Diameter 804039862
Circumference 2525965723.6526
Area 5.0774428296558E+17

Sphere

Radius = n
Volume 2.7216442880462E+26
Surface area 2.0309771318623E+18
Circumference 2525965723.6526

Square

Length = n
Perimeter 1608079724
Area 161620024921244761
Diagonal 568542038.7645

Cube

Length = n
Surface area 969720149527468566
Volume 6.4974471267057E+25
Space diagonal 696318946.14733

Equilateral Triangle

Length = n
Perimeter 1206059793
Area 6.9983523671036E+16
Altitude 348159473.07367

Triangular Pyramid

Length = n
Surface area 6.9983523671036E+16
Volume 7.6573148728244E+24
Height 189514012.9215