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4023208928 = 25125725279
BaseRepresentation
bin1110111111001101…
…0100101111100000
3101101101101012010002
43233303110233200
531214420141203
61503115155132
7201461466044
oct35763245740
911341335102
104023208928
111784aa6462
12943445aa8
134c16895cb
142a2476024
1518830bd88
hexefcd4be0

4023208928 has 12 divisors (see below), whose sum is σ = 7920692640. Its totient is φ = 2011604448.

The previous prime is 4023208919. The next prime is 4023208961. The reversal of 4023208928 is 8298023204.

It is a junction number, because it is equal to n+sod(n) for n = 4023208891 and 4023208900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62862608 + ... + 62862671.

It is an arithmetic number, because the mean of its divisors is an integer number (660057720).

Almost surely, 24023208928 is an apocalyptic number.

It is an amenable number.

4023208928 is a deficient number, since it is larger than the sum of its proper divisors (3897483712).

4023208928 is a wasteful number, since it uses less digits than its factorization.

4023208928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125725289 (or 125725281 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 4023208928 is about 63428.7705067661. The cubic root of 4023208928 is about 1590.4652895088.

The spelling of 4023208928 in words is "four billion, twenty-three million, two hundred eight thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 16 32 125725279 251450558 502901116 1005802232 2011604464 4023208928