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48230304 = 253836053
BaseRepresentation
bin1011011111111…
…0111110100000
310100202100112120
42313332332200
544321332204
64441424240
71123644063
oct267767640
9110670476
1048230304
1125252161
121419b080
139cb8a55
1465968da
15437a6d9
hex2dfefa0

48230304 has 48 divisors (see below), whose sum is σ = 128151072. Its totient is φ = 15880448.

The previous prime is 48230293. The next prime is 48230311. The reversal of 48230304 is 40303284.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 4942 + ... + 10994.

It is an arithmetic number, because the mean of its divisors is an integer number (2669814).

Almost surely, 248230304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48230304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64075536).

48230304 is an abundant number, since it is smaller than the sum of its proper divisors (79920768).

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

48230304 is a wasteful number, since it uses less digits than its factorization.

48230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6149 (or 6141 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 48230304 is about 6944.8041009088. The cubic root of 48230304 is about 364.0044277528.

Adding to 48230304 its reverse (40303284), we get a palindrome (88533588).

The spelling of 48230304 in words is "forty-eight million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 83 96 166 249 332 498 664 996 1328 1992 2656 3984 6053 7968 12106 18159 24212 36318 48424 72636 96848 145272 193696 290544 502399 581088 1004798 1507197 2009596 3014394 4019192 6028788 8038384 12057576 16076768 24115152 48230304