69438470 (number)

69438470 is an even 8-digits composite number following 69438469 and preceding 69438471. In scientific notation, it is written as 6.9438470 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 26621056 positive integers (up to 69438470) that are relatively prime to 69438470.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-eight thousand four hundred seventy

Notation

Scientific notation 6.9438470 × 10^7
Engineering notation 6.9438470 × 10^6

Prime Factorization of 69438470

Prime Factorization 2 × 5 × 29 × 149 × 1607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69438470
Product of the distinct prime numbers

The prime factorization of 69438470 is 2 × 5 × 29 × 149 × 1607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 17, 7, 23, 489, 5700, 573, 18974, 72572, 335353, 603587, 1231112, 175603, 17003282, 66421654, 892832049, 731040708, 6536841313, 6393390814

Basic calculations (n = 69438470)

Multiplication

n×y
n×2 138876940
n×3 208315410
n×4 277753880
n×5 347192350

Division

n÷y
n÷2 34719235
n÷3 23146156.666667
n÷3 17359617.5
n÷5 13887694

Exponentiation

ny
n2 4821701115940900
n3 3.3481154828823E+23
n4 2.3248801651466E+31
n5 1.6143612160113E+39

Nth Root

y√n
2√n 8332.9748589564
3√n 411.02355798608
4√n 91.285129451387
5√n 37.010080405594

Divisors of 69438470

1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 1607, 3214, 4321, 8035, 8642, 16070, 21605, 43210, 46603, 93206, 233015, 239443, 466030, 478886, 1197215, 2394430, 6943847, 13887694, 34719235, 69438470

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 -69438469
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 69438470 can be divided by 32 positive divisors. The sum of these divisors (counting 69438470) is 1, the average is 0.03125.

Base conversion 69438470

Base System Value
2 Binary 100001000111000110000000110
3 Ternary 11211122211200012
4 Quaternary 10020320300012
5 Quinary 120234012340
6 Senary 10520150222
8 Octal 410706006
10 Decimal 69438470
12 Duodecimal 1b308372
16 Hexadecimal 4238c06
20 Vigesimal 11djg3a
36 Base36 15cb2e

Cryptographic Hash Functions

md5 37e95b4e32fde2f1bd181ce14e31dff0
sha1 be19a8954e0884d4ac4e0925ca350fdddc041d12
sha256 8d4d5e526f348fc4e1d776546a0056dd43038af8d2ac8e379b5df5e05bde73b4
sha512 3ac120ab500051b4e6adc06d32ce0cbca78a62a1b6b46e43c24ab467b7c83e2dc50ff8b8190c0c12ef70fa24f869a43fb20349c215f2b40142ccb12dcf980106
ripemd-160 74b0f009bec4d25b7d69bf5f70ed91c439b9c775

69438470 as geometric shapes

Circle

Radius = n
Diameter 138876940
Circumference 436294774.45703
Area 1.5147820803646E+16

Sphere

Radius = n
Volume 1.4024553339191E+24
Surface area 6.0591283214583E+16
Circumference 436294774.45703

Square

Length = n
Perimeter 277753880
Area 4821701115940900
Diagonal 98200826.024437

Cube

Length = n
Surface area 28930206695645400
Volume 3.3481154828823E+23
Space diagonal 120270958.03985

Equilateral Triangle

Length = n
Perimeter 208315410
Area 2.0878578279303E+15
Altitude 60135479.019924

Triangular Pyramid

Length = n
Surface area 2.0878578279303E+15
Volume 3.9457919369029E+22
Height 32733608.674812