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48110030012 = 221131259113613
BaseRepresentation
bin101100110011100101…
…001100110010111100
311121011212111202012102
4230303211030302330
51242012131430022
634033524524232
73322132336112
oct546345146274
9147155452172
1048110030012
1119448948690
1293a7b50678
1346c933b5a5
142485717ab2
1513b89b8a92
hexb3394ccbc

48110030012 has 48 divisors (see below), whose sum is σ = 94852767744. Its totient is φ = 21153048000.

The previous prime is 48110029999. The next prime is 48110030029. The reversal of 48110030012 is 21003001184.

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 in 15 ways as a sum of consecutive naturals, for example, 3527318 + ... + 3540930.

It is an arithmetic number, because the mean of its divisors is an integer number (1976099328).

Almost surely, 248110030012 is an apocalyptic number.

It is an amenable number.

48110030012 is a deficient number, since it is larger than the sum of its proper divisors (46742737732).

48110030012 is a wasteful number, since it uses less digits than its factorization.

48110030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16250 (or 16248 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 48110030012 its reverse (21003001184), we get a palindrome (69113031196).

The spelling of 48110030012 in words is "forty-eight billion, one hundred ten million, thirty thousand, twelve".

Divisors: 1 2 4 11 22 31 44 62 124 341 682 1364 2591 5182 10364 13613 27226 28501 54452 57002 80321 114004 149743 160642 299486 321284 422003 598972 844006 883531 1688012 1767062 3534124 4642033 9284066 18568132 35271283 70542566 141085132 387984113 775968226 1093409773 1551936452 2186819546 4373639092 12027507503 24055015006 48110030012