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4023788275 = 521312380887
BaseRepresentation
bin1110111111010110…
…0010001011110011
3101101102110121211101
43233311202023303
531220042211100
61503135425231
7201466431103
oct35765421363
911342417741
104023788275
111785361761
12943685217
134c1830210
142a2587203
151883c386a
hexefd622f3

4023788275 has 12 divisors (see below), whose sum is σ = 5373305392. Its totient is φ = 2971412640.

The previous prime is 4023788267. The next prime is 4023788287. The reversal of 4023788275 is 5728873204.

It is not a de Polignac number, because 4023788275 - 23 = 4023788267 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6190119 + ... + 6190768.

Almost surely, 24023788275 is an apocalyptic number.

4023788275 is a deficient number, since it is larger than the sum of its proper divisors (1349517117).

4023788275 is a wasteful number, since it uses less digits than its factorization.

4023788275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12380910 (or 12380905 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 4023788275 is about 63433.3372525835. The cubic root of 4023788275 is about 1590.5416288260.

The spelling of 4023788275 in words is "four billion, twenty-three million, seven hundred eighty-eight thousand, two hundred seventy-five".

Divisors: 1 5 13 25 65 325 12380887 61904435 160951531 309522175 804757655 4023788275