Search a number
-
+
160202141 = 1131469801
BaseRepresentation
bin10011000110001…
…11110110011101
3102011110010000122
421203013312131
5312002432031
623521404325
73653460431
oct1143076635
9364403018
10160202141
1182480270
12457996a5
1327261788
14173c29c1
15e0e747b
hex98c7d9d

160202141 has 8 divisors (see below), whose sum is σ = 180403968. Its totient is φ = 140940000.

The previous prime is 160202137. The next prime is 160202149. The reversal of 160202141 is 141202061.

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 160202141 - 22 = 160202137 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 (160202149) 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, 234560 + ... + 235241.

It is an arithmetic number, because the mean of its divisors is an integer number (22550496).

Almost surely, 2160202141 is an apocalyptic number.

160202141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

160202141 is a deficient number, since it is larger than the sum of its proper divisors (20201827).

160202141 is a wasteful number, since it uses less digits than its factorization.

160202141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469843.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 160202141 is about 12657.0984431662. The cubic root of 160202141 is about 543.1120500619.

The spelling of 160202141 in words is "one hundred sixty million, two hundred two thousand, one hundred forty-one".

Divisors: 1 11 31 341 469801 5167811 14563831 160202141