Search a number
-
+
58472434 = 2190715331
BaseRepresentation
bin1101111100001…
…1011111110010
311002000201002201
43133003133302
5104432104214
65445133414
71310002366
oct337033762
9132021081
1058472434
1130008229
12176ba26a
13c163897
147aa12a6
155200274
hex37c37f2

58472434 has 8 divisors (see below), whose sum is σ = 87760368. Its totient is φ = 29218980.

The previous prime is 58472429. The next prime is 58472459. The reversal of 58472434 is 43427485.

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

It is a junction number, because it is equal to n+sod(n) for n = 58472393 and 58472402.

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, 3852 + ... + 11479.

It is an arithmetic number, because the mean of its divisors is an integer number (10970046).

Almost surely, 258472434 is an apocalyptic number.

58472434 is a deficient number, since it is larger than the sum of its proper divisors (29287934).

58472434 is a wasteful number, since it uses less digits than its factorization.

58472434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17240.

The product of its digits is 107520, while the sum is 37.

The square root of 58472434 is about 7646.7270122583. The cubic root of 58472434 is about 388.1358197054.

It can be divided in two parts, 5847 and 2434, that added together give a square (8281 = 912).

The spelling of 58472434 in words is "fifty-eight million, four hundred seventy-two thousand, four hundred thirty-four".

Divisors: 1 2 1907 3814 15331 30662 29236217 58472434