Search a number
-
+
58458273992 = 23431011682543
BaseRepresentation
bin110110011100011000…
…100111100011001000
312120220001120000020222
4312130120213203020
51424210304231432
642504431405212
74136436062456
oct663430474310
9176801500228
1058458273992
1122879198538
12b3b5683808
135688218891
142b87c0b9d6
1517c2215112
hexd9c6278c8

58458273992 has 32 divisors (see below), whose sum is σ = 113268862080. Its totient is φ = 28266705600.

The previous prime is 58458273989. The next prime is 58458274019. The reversal of 58458273992 is 29937285485.

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 7 ways as a sum of consecutive naturals, for example, 806528 + ... + 876015.

It is an arithmetic number, because the mean of its divisors is an integer number (3539651940).

Almost surely, 258458273992 is an apocalyptic number.

It is an amenable number.

58458273992 is a deficient number, since it is larger than the sum of its proper divisors (54810588088).

58458273992 is a wasteful number, since it uses less digits than its factorization.

58458273992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682693 (or 1682689 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 62.

The spelling of 58458273992 in words is "fifty-eight billion, four hundred fifty-eight million, two hundred seventy-three thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 43 86 101 172 202 344 404 808 4343 8686 17372 34744 1682543 3365086 6730172 13460344 72349349 144698698 169936843 289397396 339873686 578794792 679747372 1359494744 7307284249 14614568498 29229136996 58458273992