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4875830875420 = 225243791543771
BaseRepresentation
bin100011011110011111000…
…1010101101010100011100
3122021010101001000001011021
41012330332022231110130
51114341200201003140
614211531545133524
71012160430421441
oct106747612552434
918233331001137
104875830875420
11160a91246443a
12668b75a8a2a4
13294a3422179b
1412bdc48639c8
1586c71739b4a
hex46f3e2ad51c

4875830875420 has 12 divisors (see below), whose sum is σ = 10239244838424. Its totient is φ = 1950332350160.

The previous prime is 4875830875403. The next prime is 4875830875427. The reversal of 4875830875420 is 245780385784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4875830875427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121895771866 + ... + 121895771905.

It is an arithmetic number, because the mean of its divisors is an integer number (853270403202).

Almost surely, 24875830875420 is an apocalyptic number.

It is an amenable number.

4875830875420 is an abundant number, since it is smaller than the sum of its proper divisors (5363413963004).

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

4875830875420 is a wasteful number, since it uses less digits than its factorization.

4875830875420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243791543780 (or 243791543778 counting only the distinct ones).

The product of its (nonzero) digits is 60211200, while the sum is 61.

The spelling of 4875830875420 in words is "four trillion, eight hundred seventy-five billion, eight hundred thirty million, eight hundred seventy-five thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 243791543771 487583087542 975166175084 1218957718855 2437915437710 4875830875420