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106671244 = 22191403569
BaseRepresentation
bin1100101101110…
…10110010001100
321102201110102211
412112322302030
5204301434434
614330200204
72433455611
oct626726214
9242643384
10106671244
1155238759
122b883064
131913b1a4
141024a508
159571464
hex65bac8c

106671244 has 12 divisors (see below), whose sum is σ = 196499800. Its totient is φ = 50528448.

The previous prime is 106671211. The next prime is 106671287. The reversal of 106671244 is 442176601.

It is a super-2 number, since 2×1066712442 = 22757508593015072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701709 + ... + 701860.

Almost surely, 2106671244 is an apocalyptic number.

It is an amenable number.

106671244 is a deficient number, since it is larger than the sum of its proper divisors (89828556).

106671244 is a wasteful number, since it uses less digits than its factorization.

106671244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403592 (or 1403590 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 106671244 is about 10328.1771867063. The cubic root of 106671244 is about 474.2592242876.

It can be divided in two parts, 10667 and 1244, that added together give a palindrome (11911).

The spelling of 106671244 in words is "one hundred six million, six hundred seventy-one thousand, two hundred forty-four".

Divisors: 1 2 4 19 38 76 1403569 2807138 5614276 26667811 53335622 106671244