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4958754047 = 131486725657
BaseRepresentation
bin1001001111001000…
…01001010011111111
3110210120202210202022
410213210021103333
540123420112142
62140015150355
7233611466612
oct44744112377
913716683668
104958754047
1121150a6345
12b648153bb
13610449bc0
14350806179
151e050a6d2
hex1279094ff

4958754047 has 8 divisors (see below), whose sum is σ = 5340764016. Its totient is φ = 4576825152.

The previous prime is 4958753999. The next prime is 4958754067. The reversal of 4958754047 is 7404578594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4958754047 - 26 = 4958753983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4958754047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4958754067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180443 + ... + 206099.

It is an arithmetic number, because the mean of its divisors is an integer number (667595502).

Almost surely, 24958754047 is an apocalyptic number.

4958754047 is a deficient number, since it is larger than the sum of its proper divisors (382009969).

4958754047 is a wasteful number, since it uses less digits than its factorization.

4958754047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40537.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The square root of 4958754047 is about 70418.4212191668. The cubic root of 4958754047 is about 1705.2609854384.

The spelling of 4958754047 in words is "four billion, nine hundred fifty-eight million, seven hundred fifty-four thousand, forty-seven".

Divisors: 1 13 14867 25657 193271 333541 381442619 4958754047