Search a number
-
+
58494978706 = 243680174171
BaseRepresentation
bin110110011110100100…
…101000101010010010
312120222121121210122211
4312132210220222102
51424244203304311
642512222222334
74140363054343
oct663644505222
9176877553584
1058494978706
112289798830a
12b405a249aa
1356929ca548
142b8ca440ca
1517c5565821
hexd9e928a92

58494978706 has 8 divisors (see below), whose sum is σ = 89782990704. Its totient is φ = 28567315140.

The previous prime is 58494978673. The next prime is 58494978713. The reversal of 58494978706 is 60787949485.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340087000 + ... + 340087171.

It is an arithmetic number, because the mean of its divisors is an integer number (11222873838).

Almost surely, 258494978706 is an apocalyptic number.

58494978706 is a deficient number, since it is larger than the sum of its proper divisors (31288011998).

58494978706 is a wasteful number, since it uses less digits than its factorization.

58494978706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680174216.

The product of its (nonzero) digits is 121927680, while the sum is 67.

The spelling of 58494978706 in words is "fifty-eight billion, four hundred ninety-four million, nine hundred seventy-eight thousand, seven hundred six".

Divisors: 1 2 43 86 680174171 1360348342 29247489353 58494978706