69898038 (number)

69898038 is an even 8-digits composite number following 69898037 and preceding 69898039. In scientific notation, it is written as 6.9898038 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 19865088 positive integers (up to 69898038) that are relatively prime to 69898038.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-eight thousand thirty-eight

Notation

Scientific notation 6.9898038 × 10^7
Engineering notation 6.9898038 × 10^6

Prime Factorization of 69898038

Prime Factorization 2 × 3 × 7 × 193 × 8623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69898038
Product of the distinct prime numbers

The prime factorization of 69898038 is 2 × 3 × 7 × 193 × 8623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 89, 75, 321, 118, 6973, 7719, 53240, 23860, 617284, 982297, 7802607, 2845725, 50377077, 61337965, 250118553, 943064492, 8273920032, 6832919570

Basic calculations (n = 69898038)

Multiplication

n×y
n×2 139796076
n×3 209694114
n×4 279592152
n×5 349490190

Division

n÷y
n÷2 34949019
n÷3 23299346
n÷3 17474509.5
n÷5 13979607.6

Exponentiation

ny
n2 4885735716249444
n3 3.4150334075236E+23
n4 2.3870413489035E+31
n5 1.6684950691323E+39

Nth Root

y√n
2√n 8360.5046498402
3√n 411.92833060698
4√n 91.435795232722
5√n 37.058940350079

Divisors of 69898038

1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 8623, 17246, 25869, 51738, 60361, 120722, 181083, 362166, 1664239, 3328478, 4992717, 9985434, 11649673, 23299346, 34949019, 69898038

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 -69898037
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 69898038 can be divided by 32 positive divisors. The sum of these divisors (counting 69898038) is 1, the average is 0.03125.

Base conversion 69898038

Base System Value
2 Binary 100001010101000111100110110
3 Ternary 11212112012002020
4 Quaternary 10022220330312
5 Quinary 120343214123
6 Senary 10534054010
8 Octal 412507466
10 Decimal 69898038
12 Duodecimal 1b4aa306
16 Hexadecimal 42a8f36
20 Vigesimal 11gh51i
36 Base36 15m5o6

Cryptographic Hash Functions

md5 3eace32d6a13997cb5eb81c08c503c6a
sha1 b03f5e77d7fd7cda89431758dfdf6f0984448fdd
sha256 7eab116d84cc68502268a4be853e248457d3b31556e4f8edebca6b970013cbac
sha512 76420e2cee140bc9b471a347d030ce08d4f5d71af688740fcddbd0ec8ed3aafc8ca7b79f0ce6ae9d942f98a79dc0f3f7c81650469f346a416b2a81c85cbd5ef1
ripemd-160 6dcf000e340f539ea6dbf12e9b6cdcea8e1bef63

69898038 as geometric shapes

Circle

Radius = n
Diameter 139796076
Circumference 439182325.36228
Area 1.5348991433551E+16

Sphere

Radius = n
Volume 1.4304858486453E+24
Surface area 6.1395965734202E+16
Circumference 439182325.36228

Square

Length = n
Perimeter 279592152
Area 4885735716249444
Diagonal 98850753.32287

Cube

Length = n
Surface area 29314414297496664
Volume 3.4150334075236E+23
Space diagonal 121066953.16538

Equilateral Triangle

Length = n
Perimeter 209694114
Area 2.1155856232245E+15
Altitude 60533476.58269

Triangular Pyramid

Length = n
Surface area 2.1155856232245E+15
Volume 4.0246554673976E+22
Height 32950251.107623