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54034629 = 3116724439
BaseRepresentation
bin1100111000100…
…0000011000101
310202200020120120
43032020003011
5102313102004
65210052153
71224200235
oct316100305
9122606516
1054034629
1128557020
121611a059
13b26b96c
147267cc5
154b253d9
hex33880c5

54034629 has 16 divisors (see below), whose sum is σ = 79772160. Its totient is φ = 32258160.

The previous prime is 54034583. The next prime is 54034637. The reversal of 54034629 is 92643045.

It is not a de Polignac number, because 54034629 - 216 = 53969093 is a prime.

It is a super-2 number, since 2×540346292 = 5839482262335282, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54034629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54034639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10009 + ... + 14430.

It is an arithmetic number, because the mean of its divisors is an integer number (4985760).

Almost surely, 254034629 is an apocalyptic number.

It is an amenable number.

54034629 is a deficient number, since it is larger than the sum of its proper divisors (25737531).

54034629 is a wasteful number, since it uses less digits than its factorization.

54034629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24520.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 54034629 is about 7350.8250557335. The cubic root of 54034629 is about 378.0570936408.

The spelling of 54034629 in words is "fifty-four million, thirty-four thousand, six hundred twenty-nine".

Divisors: 1 3 11 33 67 201 737 2211 24439 73317 268829 806487 1637413 4912239 18011543 54034629