157466454 (number)

157466454 is an even 9-digits composite number following 157466453 and preceding 157466455. In scientific notation, it is written as 1.57466454 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 51480000 positive integers (up to 157466454) that are relatively prime to 157466454.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-six thousand four hundred fifty-four

Notation

Scientific notation 1.57466454 × 10^8
Engineering notation 1.57466454 × 10^6

Prime Factorization of 157466454

Prime Factorization 2 × 3 × 131 × 89 × 2251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157466454
Product of the distinct prime numbers

The prime factorization of 157466454 is 2 × 3 × 131 × 89 × 2251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 85, 18, 405, 34, 5639, 4523, 62884, 35078, 229770, 893103, 3306685, 7422725, 39222977, 22463738, 157194391, 787136143, 2625152452, 189131085

Basic calculations (n = 157466454)

Multiplication

n×y
n×2 314932908
n×3 472399362
n×4 629865816
n×5 787332270

Division

n÷y
n÷2 78733227
n÷3 52488818
n÷3 39366613.5
n÷5 31493290.8

Exponentiation

ny
n2 24795684135334116
n3 3.9044884552951E+24
n4 6.1482595173926E+32
n5 9.6814462447556E+40

Nth Root

y√n
2√n 12548.563822207
3√n 540.00280519805
4√n 112.02037235346
5√n 43.595093107416

Divisors of 157466454

1, 2, 3, 6, 89, 131, 178, 262, 267, 393, 534, 786, 2251, 4502, 6753, 11659, 13506, 23318, 34977, 69954, 200339, 294881, 400678, 589762, 601017, 884643, 1202034, 1769286, 26244409, 52488818, 78733227, 157466454

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 -157466453
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 157466454 can be divided by 32 positive divisors. The sum of these divisors (counting 157466454) is 1, the average is 0.03125.

Base conversion 157466454

Base System Value
2 Binary 1001011000101011111101010110
3 Ternary 101222022010100220
4 Quaternary 21120223331112
5 Quinary 310302411304
6 Senary 23343015210
8 Octal 1130537526
10 Decimal 157466454
12 Duodecimal 4489a506
16 Hexadecimal 962bf56
20 Vigesimal 294362e
36 Base36 2lr1w6

Cryptographic Hash Functions

md5 81594d7065223a7faa707a128d8af26c
sha1 abb45871dcbe14badfb5fa6b4dcd1d6418d8cfff
sha256 360d35ee3ceec8285b431599de272d8e99016e9bd6f09908cef71651f8cca6d0
sha512 ebc0f9dd6f1e2761b266e89c0e8652eb5105b375ef392bd2f00034cc816193fe860597a80c99a5a5eb2c21f65f704352b3391b7bd8ae81cb23607995abb395a1
ripemd-160 98131a9ff48cace69de33ec4a766fddc53c6abaa

157466454 as geometric shapes

Circle

Radius = n
Diameter 314932908
Circumference 989390910.14647
Area 7.7897939120299E+16

Sphere

Radius = n
Volume 1.6355082996242E+25
Surface area 3.1159175648119E+17
Circumference 989390910.14647

Square

Length = n
Perimeter 629865816
Area 24795684135334116
Diagonal 222691194.8656

Cube

Length = n
Surface area 148774104812004696
Volume 3.9044884552951E+24
Space diagonal 272739898.81571

Equilateral Triangle

Length = n
Perimeter 472399362
Area 1.0736846182707E+16
Altitude 136369949.40785

Triangular Pyramid

Length = n
Surface area 1.0736846182707E+16
Volume 4.6014837730063E+23
Height 74230398.288533