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4980767958 = 2321914563649
BaseRepresentation
bin1001010001110000…
…00111110011010110
3110212010012020011100
410220320013303112
540200034033313
62142123050530
7234266554245
oct45070076326
913763166140
104980767958
112126571761
12b70070a46
13614b86b9a
143536d695c
151e2408173
hex128e07cd6

4980767958 has 24 divisors (see below), whose sum is σ = 11359647000. Its totient is φ = 1572873984.

The previous prime is 4980767927. The next prime is 4980767983. The reversal of 4980767958 is 8597670894.

4980767958 is a `hidden beast` number, since 498 + 0 + 76 + 79 + 5 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4980767895 and 4980767904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7281483 + ... + 7282166.

It is an arithmetic number, because the mean of its divisors is an integer number (473318625).

Almost surely, 24980767958 is an apocalyptic number.

4980767958 is an abundant number, since it is smaller than the sum of its proper divisors (6378879042).

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

4980767958 is a wasteful number, since it uses less digits than its factorization.

4980767958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14563676 (or 14563673 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The square root of 4980767958 is about 70574.5560241083. The cubic root of 4980767958 is about 1707.7807077227.

The spelling of 4980767958 in words is "four billion, nine hundred eighty million, seven hundred sixty-seven thousand, nine hundred fifty-eight".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 14563649 29127298 43690947 87381894 131072841 262145682 276709331 553418662 830127993 1660255986 2490383979 4980767958