Search a number
-
+
130070573 = 414767499
BaseRepresentation
bin1111100000010…
…11100000101101
3100001202021021122
413300023200231
5231244224243
620523510325
73136403333
oct760134055
9301667248
10130070573
116746aa46
12376883a5
1320c41949
14133bbb53
15b644668
hex7c0b82d

130070573 has 8 divisors (see below), whose sum is σ = 136080000. Its totient is φ = 124196320.

The previous prime is 130070537. The next prime is 130070581. The reversal of 130070573 is 375070031.

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 130070573 - 218 = 129808429 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 (130070173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31823 + ... + 35676.

It is an arithmetic number, because the mean of its divisors is an integer number (17010000).

Almost surely, 2130070573 is an apocalyptic number.

It is an amenable number.

130070573 is a deficient number, since it is larger than the sum of its proper divisors (6009427).

130070573 is an equidigital number, since it uses as much as digits as its factorization.

130070573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67587.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 130070573 is about 11404.8486618631. The cubic root of 130070573 is about 506.6713541714.

The spelling of 130070573 in words is "one hundred thirty million, seventy thousand, five hundred seventy-three".

Divisors: 1 41 47 1927 67499 2767459 3172453 130070573