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130425151 = 2915232953
BaseRepresentation
bin1111100011000…
…10000100111111
3100002102021200011
413301202010333
5231342101101
620535244051
73142411153
oct761420477
9302367604
10130425151
116769238a
1237819627
132103715c
1413471063
15b6b4751
hex7c6213f

130425151 has 8 divisors (see below), whose sum is σ = 135056880. Its totient is φ = 125802432.

The previous prime is 130425107. The next prime is 130425179. The reversal of 130425151 is 151524031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130425151 - 29 = 130424639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130425181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42691 + ... + 45643.

It is an arithmetic number, because the mean of its divisors is an integer number (16882110).

Almost surely, 2130425151 is an apocalyptic number.

130425151 is a deficient number, since it is larger than the sum of its proper divisors (4631729).

130425151 is a wasteful number, since it uses less digits than its factorization.

130425151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4505.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 130425151 is about 11420.3831371806. The cubic root of 130425151 is about 507.1313391098.

Adding to 130425151 its reverse (151524031), we get a palindrome (281949182).

The spelling of 130425151 in words is "one hundred thirty million, four hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 29 1523 2953 44167 85637 4497419 130425151