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4905281116 = 2217236075167
BaseRepresentation
bin1001001000110000…
…01010011001011100
3110122212011002200101
410210120022121130
540021222443431
62130425110444
7232362126061
oct44430123134
913585132611
104905281116
1120979a333a
12b4a928424
13602346b08
14347686c68
151da996961
hex12460a65c

4905281116 has 48 divisors (see below), whose sum is σ = 9501843456. Its totient is φ = 2203939584.

The previous prime is 4905281107. The next prime is 4905281137. The reversal of 4905281116 is 6111825094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 946765 + ... + 951931.

It is an arithmetic number, because the mean of its divisors is an integer number (197955072).

Almost surely, 24905281116 is an apocalyptic number.

4905281116 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4905281116 is a deficient number, since it is larger than the sum of its proper divisors (4596562340).

4905281116 is a wasteful number, since it uses less digits than its factorization.

4905281116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5818 (or 5816 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 4905281116 is about 70037.7120985544. The cubic root of 4905281116 is about 1699.1092353001.

The spelling of 4905281116 in words is "four billion, nine hundred five million, two hundred eighty-one thousand, one hundred sixteen".

Divisors: 1 2 4 17 23 34 46 68 92 391 607 782 1214 1564 2428 5167 10319 10334 13961 20638 20668 27922 41276 55844 87839 118841 175678 237337 237682 351356 474674 475364 949348 2020297 3136369 4040594 6272738 8081188 12545476 53318273 72136487 106636546 144272974 213273092 288545948 1226320279 2452640558 4905281116