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3950882 = 213211689
BaseRepresentation
bin1111000100100100100010
321102201120222
433010210202
52002412012
6220403042
745403415
oct17044442
97381528
103950882
1122593a1
1213a6482
13a84400
1474bb7c
15530972
hex3c4922

3950882 has 12 divisors (see below), whose sum is σ = 6417810. Its totient is φ = 1823328.

The previous prime is 3950827. The next prime is 3950887. The reversal of 3950882 is 2880593.

It can be written as a sum of positive squares in 3 ways, for example, as 3243601 + 707281 = 1801^2 + 841^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (3950887) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5507 + ... + 6182.

Almost surely, 23950882 is an apocalyptic number.

3950882 is a deficient number, since it is larger than the sum of its proper divisors (2466928).

3950882 is a wasteful number, since it uses less digits than its factorization.

3950882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11717 (or 11704 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 3950882 is about 1987.6825702310. The cubic root of 3950882 is about 158.0876776627.

The spelling of 3950882 in words is "three million, nine hundred fifty thousand, eight hundred eighty-two".

Divisors: 1 2 13 26 169 338 11689 23378 151957 303914 1975441 3950882