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54706706 = 253677703
BaseRepresentation
bin1101000010110…
…0001000010010
310210221101111022
43100230020102
5103001103311
65232315442
71232666525
oct320541022
9123841438
1054706706
1128975a5a
12163a2b82
13b445842
1473a0bbc
154c095db
hex342c212

54706706 has 16 divisors (see below), whose sum is σ = 84867264. Its totient is φ = 26433264.

The previous prime is 54706693. The next prime is 54706709. The reversal of 54706706 is 60760745.

It is not an unprimeable number, because it can be changed into a prime (54706709) 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, 3251 + ... + 10953.

It is an arithmetic number, because the mean of its divisors is an integer number (5304204).

Almost surely, 254706706 is an apocalyptic number.

54706706 is a deficient number, since it is larger than the sum of its proper divisors (30160558).

54706706 is a wasteful number, since it uses less digits than its factorization.

54706706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7825.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 54706706 is about 7396.3981774915. The cubic root of 54706706 is about 379.6180511239.

The spelling of 54706706 in words is "fifty-four million, seven hundred six thousand, seven hundred six".

Divisors: 1 2 53 67 106 134 3551 7102 7703 15406 408259 516101 816518 1032202 27353353 54706706