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130570070401 = 1297437323021
BaseRepresentation
bin111100110011010010…
…1010010100110000001
3110111000122121211012101
41321212211102212001
54114401414223101
6135552201430401
712301435200121
oct1714645224601
9414018554171
10130570070401
11504134454a1
122137b79b401
13c40b0214b4
1464690a0c81
1535e2e1d401
hex1e66952981

130570070401 has 8 divisors (see below), whose sum is σ = 130706299944. Its totient is φ = 130433898240.

The previous prime is 130570070381. The next prime is 130570070429. The reversal of 130570070401 is 104070075031.

It can be written as a sum of positive squares in 4 ways, for example, as 39834172225 + 90735898176 = 199585^2 + 301224^2 .

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 130570070401 - 213 = 130570062209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130570070401.

It is not an unprimeable number, because it can be changed into a prime (130570070431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5660271 + ... + 5683291.

It is an arithmetic number, because the mean of its divisors is an integer number (16338287493).

Almost surely, 2130570070401 is an apocalyptic number.

It is an amenable number.

130570070401 is a deficient number, since it is larger than the sum of its proper divisors (136229543).

130570070401 is a wasteful number, since it uses less digits than its factorization.

130570070401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28691.

The product of its (nonzero) digits is 2940, while the sum is 28.

The spelling of 130570070401 in words is "one hundred thirty billion, five hundred seventy million, seventy thousand, four hundred one".

Divisors: 1 1297 4373 23021 5671781 29858237 100670833 130570070401