Search a number
-
+
48406204 = 22711157163
BaseRepresentation
bin1011100010100…
…1111010111100
310101002021211101
42320221322330
544342444304
64445302444
71125305650
oct270517274
9111067741
1048406204
1125362330
1214264a24
13a04ab32
146600a60
1543b28a4
hex2e29ebc

48406204 has 24 divisors (see below), whose sum is σ = 105614208. Its totient is φ = 18859440.

The previous prime is 48406109. The next prime is 48406213. The reversal of 48406204 is 40260484.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78274 + ... + 78889.

It is an arithmetic number, because the mean of its divisors is an integer number (4400592).

Almost surely, 248406204 is an apocalyptic number.

48406204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48406204 is an abundant number, since it is smaller than the sum of its proper divisors (57208004).

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

48406204 is a wasteful number, since it uses less digits than its factorization.

48406204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157185 (or 157183 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 48406204 is about 6957.4567192330. The cubic root of 48406204 is about 364.4464091897.

Adding to 48406204 its reverse (40260484), we get a palindrome (88666688).

The spelling of 48406204 in words is "forty-eight million, four hundred six thousand, two hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 157163 314326 628652 1100141 1728793 2200282 3457586 4400564 6915172 12101551 24203102 48406204