157022470 (number)

157022470 is an even 9-digits composite number following 157022469 and preceding 157022471. In scientific notation, it is written as 1.57022470 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 56540640 positive integers (up to 157022470) that are relatively prime to 157022470.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand four hundred seventy

Notation

Scientific notation 1.57022470 × 10^8
Engineering notation 1.57022470 × 10^6

Prime Factorization of 157022470

Prime Factorization 2 × 515 × 11 × 13859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157022470
Product of the distinct prime numbers

The prime factorization of 157022470 is 2 × 515 × 11 × 13859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 69, 91, 961, 993, 9193, 4783, 73994, 86796, 693818, 783638, 1241028, 5326627, 95236013, 94283741, 354900944, 860679532, 9107386651, 5057082567

Basic calculations (n = 157022470)

Multiplication

n×y
n×2 314044940
n×3 471067410
n×4 628089880
n×5 785112350

Division

n÷y
n÷2 78511235
n÷3 52340823.333333
n÷3 39255617.5
n÷5 31404494

Exponentiation

ny
n2 24656056084900900
n3 3.8715548269097E+24
n4 6.0792110166178E+32
n5 9.5457272948054E+40

Nth Root

y√n
2√n 12530.860704676
3√n 539.49480643766
4√n 111.94132706323
5√n 43.570481655454

Divisors of 157022470

1, 2, 11, 22, 515, 1030, 5665, 11330, 13859, 27718, 152449, 304898, 7137385, 14274770, 78511235, 157022470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157022469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157022470 can be divided by 16 positive divisors. The sum of these divisors (counting 157022470) is 1, the average is 0.0625.

Base conversion 157022470

Base System Value
2 Binary 1001010110111111100100000110
3 Ternary 101221110120100001
4 Quaternary 21112333210012
5 Quinary 310144204340
6 Senary 23325311514
8 Octal 1126774406
10 Decimal 157022470
12 Duodecimal 4470559a
16 Hexadecimal 95bf906
20 Vigesimal 2917g3a
36 Base36 2lhjba

Cryptographic Hash Functions

md5 32444525dc05ef9d13e16622681fdbf1
sha1 3d505a396aeb57f55e94b55dbf7842cf029f1d94
sha256 ea1f550f1676bd7e1577b41edf05fa72bcc0e39a82786b5467e5b44986528fa8
sha512 89f6bf7f3d29b0d785e8eeaa4946fc5ada4f2528a3ec7288843b8850ed1d63aaa83286d3b3ae31f117ab6e1c65be63cc09aa5b60c01015e4a090a023b1f799c2
ripemd-160 1780961a6f946effa2511fdc2667f57ea20f31e0

157022470 as geometric shapes

Circle

Radius = n
Diameter 314044940
Circumference 986601276.40105
Area 7.7459284662823E+16

Sphere

Radius = n
Volume 1.6217130936253E+25
Surface area 3.0983713865129E+17
Circumference 986601276.40105

Square

Length = n
Perimeter 628089880
Area 24656056084900900
Diagonal 222063306.67132

Cube

Length = n
Surface area 147936336509405400
Volume 3.8715548269097E+24
Space diagonal 271970895.96996

Equilateral Triangle

Length = n
Perimeter 471067410
Area 1.0676385463329E+16
Altitude 135985447.98498

Triangular Pyramid

Length = n
Surface area 1.0676385463329E+16
Volume 4.5626711197389E+23
Height 74021102.223774