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196708260 = 22357468353
BaseRepresentation
bin10111011100110…
…00011110100100
3111201010211000010
423232120132210
5400324131020
631304050220
74605664320
oct1356303644
9451124003
10196708260
11a1044911
1255a63970
13319a3c28
141c1a6980
1512408de0
hexbb987a4

196708260 has 48 divisors (see below), whose sum is σ = 629467776. Its totient is φ = 44961792.

The previous prime is 196708231. The next prime is 196708261. The reversal of 196708260 is 62807691.

It is not an unprimeable number, because it can be changed into a prime (196708261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233757 + ... + 234596.

It is an arithmetic number, because the mean of its divisors is an integer number (13113912).

Almost surely, 2196708260 is an apocalyptic number.

196708260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196708260 is an abundant number, since it is smaller than the sum of its proper divisors (432759516).

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

196708260 is a wasteful number, since it uses less digits than its factorization.

196708260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468372 (or 468370 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 196708260 is about 14025.2721898721. The cubic root of 196708260 is about 581.5774143326.

The spelling of 196708260 in words is "one hundred ninety-six million, seven hundred eight thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 468353 936706 1405059 1873412 2341765 2810118 3278471 4683530 5620236 6556942 7025295 9367060 9835413 13113884 14050590 16392355 19670826 28101180 32784710 39341652 49177065 65569420 98354130 196708260