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160130101 = 1071496543
BaseRepresentation
bin10011000101101…
…10010000110101
3102011022110012111
421202312100311
5311443130401
623520051021
73653040415
oct1142662065
9364273174
10160130101
118243112a
1245763a71
1327237a51
14173a4645
15e0d0e51
hex98b6435

160130101 has 4 divisors (see below), whose sum is σ = 161626752. Its totient is φ = 158633452.

The previous prime is 160130053. The next prime is 160130107. The reversal of 160130101 is 101031061.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 160130101 - 223 = 151741493 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 (160130107) 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 3 ways as a sum of consecutive naturals, for example, 748165 + ... + 748378.

It is an arithmetic number, because the mean of its divisors is an integer number (40406688).

Almost surely, 2160130101 is an apocalyptic number.

It is an amenable number.

160130101 is a deficient number, since it is larger than the sum of its proper divisors (1496651).

160130101 is a wasteful number, since it uses less digits than its factorization.

160130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496650.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 160130101 is about 12654.2522892504. The cubic root of 160130101 is about 543.0306286402.

Adding to 160130101 its reverse (101031061), we get a palindrome (261161162).

The spelling of 160130101 in words is "one hundred sixty million, one hundred thirty thousand, one hundred one".

Divisors: 1 107 1496543 160130101