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10106005860 = 22325257218461
BaseRepresentation
bin10010110100101110…
…10110100101100100
3222002022020021211100
421122113112211210
5131144114141420
64350450440100
7505302426636
oct113227264544
928068207740
1010106005860
114316638865
121b60593030
13c50954832
146bc278a56
153e234c190
hex25a5d6964

10106005860 has 72 divisors (see below), whose sum is σ = 30774305016. Its totient is φ = 2684436480.

The previous prime is 10106005849. The next prime is 10106005867. The reversal of 10106005860 is 6850060101.

10106005860 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 600 + 58 + 6 + 0 = 666.

10106005860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 672157476 + 9433848384 = 25926^2 + 97128^2 .

It is not an unprimeable number, because it can be changed into a prime (10106005867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62971 + ... + 155490.

It is an arithmetic number, because the mean of its divisors is an integer number (427420903).

Almost surely, 210106005860 is an apocalyptic number.

10106005860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10106005860 is an abundant number, since it is smaller than the sum of its proper divisors (20668299156).

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

10106005860 is a wasteful number, since it uses less digits than its factorization.

10106005860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218733 (or 218728 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 10106005860 its reverse (6850060101), we get a palindrome (16956065961).

The spelling of 10106005860 in words is "ten billion, one hundred six million, five thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 257 514 771 1028 1285 1542 2313 2570 3084 3855 4626 5140 7710 9252 11565 15420 23130 46260 218461 436922 655383 873844 1092305 1310766 1966149 2184610 2621532 3276915 3932298 4369220 6553830 7864596 9830745 13107660 19661490 39322980 56144477 112288954 168433431 224577908 280722385 336866862 505300293 561444770 673733724 842167155 1010600586 1122889540 1684334310 2021201172 2526501465 3368668620 5053002930 10106005860