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54740104 = 2342116253
BaseRepresentation
bin1101000011010…
…0010010001000
310211000002022021
43100310102020
5103003140404
65233134224
71233166066
oct320642210
9124002267
1054740104
1128999061
12163ba374
13b457ac3
1473ad036
154c14454
hex3434488

54740104 has 16 divisors (see below), whose sum is σ = 102887820. Its totient is φ = 27303360.

The previous prime is 54740099. The next prime is 54740113. The reversal of 54740104 is 40104745.

It can be written as a sum of positive squares in 2 ways, for example, as 51122500 + 3617604 = 7150^2 + 1902^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4759 + ... + 11494.

Almost surely, 254740104 is an apocalyptic number.

It is an amenable number.

54740104 is a deficient number, since it is larger than the sum of its proper divisors (48147716).

54740104 is a wasteful number, since it uses less digits than its factorization.

54740104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16680 (or 16676 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 54740104 is about 7398.6555535448. The cubic root of 54740104 is about 379.6952866552.

Adding to 54740104 its reverse (40104745), we get a palindrome (94844849).

The spelling of 54740104 in words is "fifty-four million, seven hundred forty thousand, one hundred four".

Divisors: 1 2 4 8 421 842 1684 3368 16253 32506 65012 130024 6842513 13685026 27370052 54740104