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10105500110 = 252343936957
BaseRepresentation
bin10010110100101010…
…11011000111001110
3222002021021121001212
421122111123013032
5131144002000420
64350431534422
7505265222306
oct113225330716
928067247055
1010105500110
114316322892
121b6038a412
13c50808584
146bc186606
153e229c3c5
hex25a55b1ce

10105500110 has 16 divisors (see below), whose sum is σ = 18980765856. Its totient is φ = 3866452128.

The previous prime is 10105500101. The next prime is 10105500121. The reversal of 10105500110 is 1100550101.

It is a super-2 number, since 2×101055001102 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21968249 + ... + 21968708.

It is an arithmetic number, because the mean of its divisors is an integer number (1186297866).

Almost surely, 210105500110 is an apocalyptic number.

10105500110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10105500110 is a deficient number, since it is larger than the sum of its proper divisors (8875265746).

10105500110 is a wasteful number, since it uses less digits than its factorization.

10105500110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43936987.

The product of its (nonzero) digits is 25, while the sum is 14.

The spelling of 10105500110 in words is "ten billion, one hundred five million, five hundred thousand, one hundred ten".

Divisors: 1 2 5 10 23 46 115 230 43936957 87873914 219684785 439369570 1010550011 2021100022 5052750055 10105500110