Search a number
-
+
4858058072 = 23786751037
BaseRepresentation
bin1001000011001000…
…00001010101011000
3110112120021220211202
410201210001111120
534422130324242
62122021013332
7231246545420
oct44144012530
913476256752
104858058072
112073279a2a
12b36b54248
135c562169a
143412b3480
151d6769932
hex121901558

4858058072 has 16 divisors (see below), whose sum is σ = 10410124560. Its totient is φ = 2082024864.

The previous prime is 4858058071. The next prime is 4858058083. The reversal of 4858058072 is 2708508584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858058071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43375463 + ... + 43375574.

It is an arithmetic number, because the mean of its divisors is an integer number (650632785).

Almost surely, 24858058072 is an apocalyptic number.

It is an amenable number.

4858058072 is an abundant number, since it is smaller than the sum of its proper divisors (5552066488).

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

4858058072 is a wasteful number, since it uses less digits than its factorization.

4858058072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86751050 (or 86751046 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 47.

The square root of 4858058072 is about 69699.7709608862. The cubic root of 4858058072 is about 1693.6392140026.

The spelling of 4858058072 in words is "four billion, eight hundred fifty-eight million, fifty-eight thousand, seventy-two".

Divisors: 1 2 4 7 8 14 28 56 86751037 173502074 347004148 607257259 694008296 1214514518 2429029036 4858058072