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30048260056 = 2336710234421
BaseRepresentation
bin11011111111000001…
…000000111111011000
32212120010002202201121
4123333001000333120
5443014323310211
621445354255024
72112423665503
oct337701007730
985503082647
1030048260056
111181a506581
1259a7127474
132aab391549
141650a0c13a
15bacead271
hex6ff040fd8

30048260056 has 16 divisors (see below), whose sum is σ = 56494009440. Its totient is φ = 14983190880.

The previous prime is 30048260029. The next prime is 30048260063. The reversal of 30048260056 is 65006284003.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 5114275 + ... + 5120146.

It is an arithmetic number, because the mean of its divisors is an integer number (3530875590).

Almost surely, 230048260056 is an apocalyptic number.

It is an amenable number.

30048260056 is a deficient number, since it is larger than the sum of its proper divisors (26445749384).

30048260056 is a wasteful number, since it uses less digits than its factorization.

30048260056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10234794 (or 10234790 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 30048260056 in words is "thirty billion, forty-eight million, two hundred sixty thousand, fifty-six".

Divisors: 1 2 4 8 367 734 1468 2936 10234421 20468842 40937684 81875368 3756032507 7512065014 15024130028 30048260056