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48821232484 = 2213193170291
BaseRepresentation
bin101101011101111110…
…001110001101100100
311200000102202120120201
4231131332032031210
51244441213414414
634232252240244
73345556425523
oct553576161544
9150012676521
1048821232484
1119783349622
129566170084
1347b07a095b
142511d6a4ba
15140b150574
hexb5df8e364

48821232484 has 12 divisors (see below), whose sum is σ = 86089349808. Its totient is φ = 24224275400.

The previous prime is 48821232461. The next prime is 48821232491. The reversal of 48821232484 is 48423212884.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46584622 + ... + 46585669.

It is an arithmetic number, because the mean of its divisors is an integer number (7174112484).

Almost surely, 248821232484 is an apocalyptic number.

It is an amenable number.

48821232484 is a deficient number, since it is larger than the sum of its proper divisors (37268117324).

48821232484 is a wasteful number, since it uses less digits than its factorization.

48821232484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93170426 (or 93170424 counting only the distinct ones).

The product of its digits is 786432, while the sum is 46.

The spelling of 48821232484 in words is "forty-eight billion, eight hundred twenty-one million, two hundred thirty-two thousand, four hundred eighty-four".

Divisors: 1 2 4 131 262 524 93170291 186340582 372681164 12205308121 24410616242 48821232484