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4052247255 = 325771409443
BaseRepresentation
bin1111000110001000…
…0110001011010111
3101110102000111012200
43301202012023113
531244333403010
61510033415543
7202263350640
oct36142061327
911412014180
104052247255
11179a42a381
1295110a5b3
134c76b5954
142a62746c7
1518ab45cc0
hexf18862d7

4052247255 has 96 divisors (see below), whose sum is σ = 8178693120. Its totient is φ = 1817786880.

The previous prime is 4052247247. The next prime is 4052247257. The reversal of 4052247255 is 5527422504.

4052247255 is a `hidden beast` number, since 40 + 522 + 47 + 2 + 55 = 666.

4052247255 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4052247255 - 23 = 4052247247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052247257) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9147064 + ... + 9147506.

It is an arithmetic number, because the mean of its divisors is an integer number (85194720).

Almost surely, 24052247255 is an apocalyptic number.

4052247255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4052247255 is an abundant number, since it is smaller than the sum of its proper divisors (4126445865).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4052247255 is a wasteful number, since it uses less digits than its factorization.

4052247255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941 (or 938 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 36.

The square root of 4052247255 is about 63657.2639609966. The cubic root of 4052247255 is about 1594.2826220732.

Adding to 4052247255 its reverse (5527422504), we get a palindrome (9579669759).

The spelling of 4052247255 in words is "four billion, fifty-two million, two hundred forty-seven thousand, two hundred fifty-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 71 105 213 315 355 409 443 497 639 1065 1227 1329 1491 2045 2215 2485 2863 3101 3195 3681 3987 4473 6135 6645 7455 8589 9303 14315 15505 18405 19935 22365 25767 27909 29039 31453 42945 46515 87117 94359 128835 139545 145195 157265 181187 203273 220171 261351 283077 435585 471795 543561 609819 660513 905935 1016365 1100855 1268309 1306755 1415385 1630683 1829457 1981539 2717805 3049095 3302565 3804927 6341545 8153415 9147285 9907695 11414781 12864277 19024635 38592831 57073905 64321385 90049939 115778493 192964155 270149817 450249695 578892465 810449451 1350749085 4052247255