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54570106 = 2314631901
BaseRepresentation
bin1101000000101…
…0110001111010
310210200110010001
43100022301322
5102432220411
65225343214
71231560343
oct320126172
9123613101
1054570106
1128892368
1216337b0a
13b3c8606
1473670ca
154bcddc1
hex340ac7a

54570106 has 16 divisors (see below), whose sum is σ = 84722688. Its totient is φ = 26334000.

The previous prime is 54570101. The next prime is 54570127. The reversal of 54570106 is 60107545.

It is not an unprimeable number, because it can be changed into a prime (54570101) 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, 27756 + ... + 29656.

It is an arithmetic number, because the mean of its divisors is an integer number (5295168).

Almost surely, 254570106 is an apocalyptic number.

54570106 is a deficient number, since it is larger than the sum of its proper divisors (30152582).

54570106 is a wasteful number, since it uses less digits than its factorization.

54570106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 54570106 is about 7387.1581816014. The cubic root of 54570106 is about 379.3018251372.

The spelling of 54570106 in words is "fifty-four million, five hundred seventy thousand, one hundred six".

Divisors: 1 2 31 62 463 926 1901 3802 14353 28706 58931 117862 880163 1760326 27285053 54570106