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3208224023 = 23434876661
BaseRepresentation
bin1011111100111001…
…1001110100010111
322021120211122222222
42333032121310113
523032301132043
61250203212555
7142334311544
oct27716316427
98246748888
103208224023
1113a6a60214
1275651715b
133c188ac14
14226129bcb
1513b9c4d68
hexbf399d17

3208224023 has 16 divisors (see below), whose sum is σ = 3433115136. Its totient is φ = 2990766240.

The previous prime is 3208224017. The next prime is 3208224073. The reversal of 3208224023 is 3204228023.

It is a cyclic number.

It is not a de Polignac number, because 3208224023 - 228 = 2939788567 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3208223983 and 3208224001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3208224073) 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, 478313 + ... + 484973.

It is an arithmetic number, because the mean of its divisors is an integer number (214569696).

Almost surely, 23208224023 is an apocalyptic number.

3208224023 is a deficient number, since it is larger than the sum of its proper divisors (224891113).

3208224023 is a wasteful number, since it uses less digits than its factorization.

3208224023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7214.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3208224023 is about 56641.1866312845. The cubic root of 3208224023 is about 1474.8739178641.

The spelling of 3208224023 in words is "three billion, two hundred eight million, two hundred twenty-four thousand, twenty-three".

Divisors: 1 23 43 487 989 6661 11201 20941 153203 286423 481643 3243907 6587729 74609861 139488001 3208224023