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48292053 = 3171924361
BaseRepresentation
bin1011100000111…
…0000011010101
310100212111020120
42320032003111
544330321203
64443022153
71124322105
oct270160325
9110774216
1048292053
1125294597
121420a959
13a00aba4
1465b1205
15438db53
hex2e0e0d5

48292053 has 48 divisors (see below), whose sum is σ = 74834496. Its totient is φ = 27578880.

The previous prime is 48292051. The next prime is 48292061. The reversal of 48292053 is 35029284.

It is a happy number.

It is not a de Polignac number, because 48292053 - 21 = 48292051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48292051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 791643 + ... + 791703.

It is an arithmetic number, because the mean of its divisors is an integer number (1559052).

Almost surely, 248292053 is an apocalyptic number.

48292053 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48292053 is a deficient number, since it is larger than the sum of its proper divisors (26542443).

48292053 is a wasteful number, since it uses less digits than its factorization.

48292053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 48292053 is about 6949.2483766232. The cubic root of 48292053 is about 364.1597058111.

The spelling of 48292053 in words is "forty-eight million, two hundred ninety-two thousand, fifty-three".

Divisors: 1 3 17 19 43 51 57 61 129 183 323 361 731 817 969 1037 1083 1159 2193 2451 2623 3111 3477 6137 7869 13889 15523 18411 19703 22021 41667 44591 46569 49837 59109 66063 133773 149511 263891 374357 791673 847229 946903 1123071 2541687 2840709 16097351 48292053