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206148096 = 2932721183
BaseRepresentation
bin11000100100110…
…01001000000000
3112100220102000200
430102121020000
5410233214341
632242245200
75052141600
oct1422311000
9470812020
10206148096
11a6402130
1259056800
133392a82b
141d542c00
1513170db6
hexc499200

206148096 has 360 divisors, whose sum is σ = 764107344. Its totient is φ = 52899840.

The previous prime is 206148083. The next prime is 206148101. The reversal of 206148096 is 690841602.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 206148096.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2483671 + ... + 2483753.

Almost surely, 2206148096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 206148096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (382053672).

206148096 is an abundant number, since it is smaller than the sum of its proper divisors (557959248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206148096 is a wasteful number, since it uses less digits than its factorization.

206148096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 206148096 is about 14357.8583361168. The cubic root of 206148096 is about 590.7355529680.

Adding to 206148096 its reverse (690841602), we get a palindrome (896989698).

The spelling of 206148096 in words is "two hundred six million, one hundred forty-eight thousand, ninety-six".