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54137116 = 22116072027
BaseRepresentation
bin1100111010000…
…1000100011100
310202212110011101
43032201010130
5102324341431
65212202444
71225105105
oct316410434
9122773141
1054137116
1128617020
1216169424
13b2a64c7
1472933ac
154b45961
hex33a111c

54137116 has 24 divisors (see below), whose sum is σ = 103574016. Its totient is φ = 24555120.

The previous prime is 54137107. The next prime is 54137117. The reversal of 54137116 is 61173145.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54137117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25695 + ... + 27721.

It is an arithmetic number, because the mean of its divisors is an integer number (4315584).

Almost surely, 254137116 is an apocalyptic number.

It is an amenable number.

54137116 is a deficient number, since it is larger than the sum of its proper divisors (49436900).

54137116 is a wasteful number, since it uses less digits than its factorization.

54137116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2649 (or 2647 counting only the distinct ones).

The product of its digits is 2520, while the sum is 28.

The square root of 54137116 is about 7357.7928755844. The cubic root of 54137116 is about 378.2959618598.

The spelling of 54137116 in words is "fifty-four million, one hundred thirty-seven thousand, one hundred sixteen".

Divisors: 1 2 4 11 22 44 607 1214 2027 2428 4054 6677 8108 13354 22297 26708 44594 89188 1230389 2460778 4921556 13534279 27068558 54137116