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1960882 = 2721117107
BaseRepresentation
bin111011110101110110010
310200121211021
413132232302
51000222012
6110010054
722444600
oct7365662
93617737
101960882
11111a270
127a692a
135386b1
14390870
1528b007
hex1debb2

1960882 has 48 divisors (see below), whose sum is σ = 3989088. Its totient is φ = 712320.

The previous prime is 1960879. The next prime is 1960891. The reversal of 1960882 is 2880691.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (34).

1960882 is a modest number, since divided by 882 gives 196 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18273 + ... + 18379.

It is an arithmetic number, because the mean of its divisors is an integer number (83106).

21960882 is an apocalyptic number.

1960882 is an abundant number, since it is smaller than the sum of its proper divisors (2028206).

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

1960882 is a wasteful number, since it uses less digits than its factorization.

1960882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 1960882 is about 1400.3149645705. The cubic root of 1960882 is about 125.1652640727.

The spelling of 1960882 in words is "one million, nine hundred sixty thousand, eight hundred eighty-two".

Divisors: 1 2 7 11 14 17 22 34 49 77 98 107 119 154 187 214 238 374 539 749 833 1078 1177 1309 1498 1666 1819 2354 2618 3638 5243 8239 9163 10486 12733 16478 18326 20009 25466 40018 57673 89131 115346 140063 178262 280126 980441 1960882