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54938362 = 227469181
BaseRepresentation
bin1101000110010…
…0101011111010
310211101011021011
43101210223322
5103031011422
65241304134
71234653103
oct321445372
9124334234
1054938362
1129014006
121649504a
13b4c710b
1474213aa
154c53077
hex3464afa

54938362 has 4 divisors (see below), whose sum is σ = 82407546. Its totient is φ = 27469180.

The previous prime is 54938357. The next prime is 54938393. The reversal of 54938362 is 26383945.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31036041 + 23902321 = 5571^2 + 4889^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13734589 + ... + 13734592.

Almost surely, 254938362 is an apocalyptic number.

54938362 is a deficient number, since it is larger than the sum of its proper divisors (27469184).

54938362 is a wasteful number, since it uses less digits than its factorization.

54938362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27469183.

The product of its digits is 155520, while the sum is 40.

The square root of 54938362 is about 7412.0416890355. The cubic root of 54938362 is about 380.1531284979.

The spelling of 54938362 in words is "fifty-four million, nine hundred thirty-eight thousand, three hundred sixty-two".

Divisors: 1 2 27469181 54938362