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4758995020 = 2251318303827
BaseRepresentation
bin1000110111010100…
…01000000001001100
3110021122212222212211
410123222020001030
534221300320040
62104121440204
7225634535023
oct43352100114
913248788784
104758995020
11202236843a
12b09940064
135aac484b0
143320878ba
151ccbec8ea
hex11ba8804c

4758995020 has 24 divisors (see below), whose sum is σ = 10762650864. Its totient is φ = 1757167296.

The previous prime is 4758994993. The next prime is 4758995053. The reversal of 4758995020 is 205998574.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9151654 + ... + 9152173.

It is an arithmetic number, because the mean of its divisors is an integer number (448443786).

Almost surely, 24758995020 is an apocalyptic number.

It is an amenable number.

4758995020 is an abundant number, since it is smaller than the sum of its proper divisors (6003655844).

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

4758995020 is a wasteful number, since it uses less digits than its factorization.

4758995020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18303849 (or 18303847 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 49.

The square root of 4758995020 is about 68985.4696294807. The cubic root of 4758995020 is about 1682.0481232959.

The spelling of 4758995020 in words is "four billion, seven hundred fifty-eight million, nine hundred ninety-five thousand, twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 18303827 36607654 73215308 91519135 183038270 237949751 366076540 475899502 951799004 1189748755 2379497510 4758995020