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107016101028 = 223210927272197
BaseRepresentation
bin110001110101010101…
…0000001110010100100
3101020020010200012111100
41203222222001302210
53223132110213103
6121055034240100
710505646564354
oct1435252016244
9336203605440
10107016101028
1141426887701
12188a7586030
13a126262205
145272bacb64
152bb51845a3
hex18eaa81ca4

107016101028 has 36 divisors (see below), whose sum is σ = 272994701980. Its totient is φ = 35344766016.

The previous prime is 107016100999. The next prime is 107016101029. The reversal of 107016101028 is 820101610701.

107016101028 is a `hidden beast` number, since 10 + 7 + 0 + 1 + 610 + 10 + 28 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 31345994304 + 75670106724 = 177048^2 + 275082^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1070161010282 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107016100992 and 107016101010.

It is not an unprimeable number, because it can be changed into a prime (107016101029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13632175 + ... + 13640022.

Almost surely, 2107016101028 is an apocalyptic number.

107016101028 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

107016101028 is an abundant number, since it is smaller than the sum of its proper divisors (165978600952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107016101028 is a wasteful number, since it uses less digits than its factorization.

107016101028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27272316 (or 27272311 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 27.

Adding to 107016101028 its reverse (820101610701), we get a palindrome (927117711729).

The spelling of 107016101028 in words is "one hundred seven billion, sixteen million, one hundred one thousand, twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 109 218 327 436 654 981 1308 1962 3924 27272197 54544394 81816591 109088788 163633182 245449773 327266364 490899546 981799092 2972669473 5945338946 8918008419 11890677892 17836016838 26754025257 35672033676 53508050514 107016101028