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48132092 = 2219633317
BaseRepresentation
bin1011011110011…
…0111111111100
310100120100211002
42313212333330
544310211332
64435345432
71123054541
oct267467774
9110510732
1048132092
1125195398
1214152278
139c83138
14656cbc8
15435b562
hex2de6ffc

48132092 has 12 divisors (see below), whose sum is σ = 88664520. Its totient is φ = 22799376.

The previous prime is 48132067. The next prime is 48132101. The reversal of 48132092 is 29023184.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316583 + ... + 316734.

It is an arithmetic number, because the mean of its divisors is an integer number (7388710).

Almost surely, 248132092 is an apocalyptic number.

It is an amenable number.

48132092 is a deficient number, since it is larger than the sum of its proper divisors (40532428).

48132092 is a wasteful number, since it uses less digits than its factorization.

48132092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633340 (or 633338 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 48132092 is about 6937.7295998042. The cubic root of 48132092 is about 363.7571841930.

The spelling of 48132092 in words is "forty-eight million, one hundred thirty-two thousand, ninety-two".

Divisors: 1 2 4 19 38 76 633317 1266634 2533268 12033023 24066046 48132092