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48054243 = 335345377
BaseRepresentation
bin1011011101001…
…1111111100011
310100102102000210
42313103333203
544300213433
64433545203
71122311556
oct267237743
9110372023
1048054243
1125141956
1214115203
139c56883
14654c69d
154343463
hex2dd3fe3

48054243 has 8 divisors (see below), whose sum is σ = 64255248. Its totient is φ = 31944704.

The previous prime is 48054241. The next prime is 48054269. The reversal of 48054243 is 34245084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48054243 - 21 = 48054241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48054243.

It is not an unprimeable number, because it can be changed into a prime (48054241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21630 + ... + 23747.

It is an arithmetic number, because the mean of its divisors is an integer number (8031906).

Almost surely, 248054243 is an apocalyptic number.

48054243 is a deficient number, since it is larger than the sum of its proper divisors (16201005).

48054243 is a wasteful number, since it uses less digits than its factorization.

48054243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45733.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 48054243 is about 6932.1167762813. The cubic root of 48054243 is about 363.5609643539.

The spelling of 48054243 in words is "forty-eight million, fifty-four thousand, two hundred forty-three".

Divisors: 1 3 353 1059 45377 136131 16018081 48054243