Search a number
-
+
48632496 = 2431192107
BaseRepresentation
bin1011100110000…
…1001010110000
310101111210020120
42321201022300
544422214441
64454210240
71130240463
oct271411260
9111453216
1048632496
11254a7350
1214353980
13a0c9b33
14665d2da
154409966
hex2e612b0

48632496 has 40 divisors (see below), whose sum is σ = 137056704. Its totient is φ = 14736960.

The previous prime is 48632489. The next prime is 48632497. The reversal of 48632496 is 69423684.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48632497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45526 + ... + 46581.

Almost surely, 248632496 is an apocalyptic number.

It is an amenable number.

48632496 is an abundant number, since it is smaller than the sum of its proper divisors (88424208).

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

48632496 is a wasteful number, since it uses less digits than its factorization.

48632496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92129 (or 92123 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 48632496 is about 6973.7003090182. The cubic root of 48632496 is about 365.0134379240.

Adding to 48632496 its product of digits (248832), we get a triangular number (48881328 = T9887).

The spelling of 48632496 in words is "forty-eight million, six hundred thirty-two thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 92107 184214 276321 368428 552642 736856 1013177 1105284 1473712 2026354 2210568 3039531 4052708 4421136 6079062 8105416 12158124 16210832 24316248 48632496