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10110000030 = 2351325923077
BaseRepresentation
bin10010110101001101…
…00101101110011110
3222002120202012210120
421122212211232132
5131201130000110
64351112215410
7505351403514
oct113246455636
928076665716
1010110000030
114318916729
121b6199a566
13c51722850
146bc9d84b4
153e288a870
hex25a9a5b9e

10110000030 has 32 divisors (see below), whose sum is σ = 26130462624. Its totient is φ = 2488615296.

The previous prime is 10109999987. The next prime is 10110000059. The reversal of 10110000030 is 3000001101.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a junction number, because it is equal to n+sod(n) for n = 10109999973 and 10110000018.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12961149 + ... + 12961928.

It is an arithmetic number, because the mean of its divisors is an integer number (816576957).

Almost surely, 210110000030 is an apocalyptic number.

10110000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10110000030 is an abundant number, since it is smaller than the sum of its proper divisors (16020462594).

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

10110000030 is a wasteful number, since it uses less digits than its factorization.

10110000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25923100.

The product of its (nonzero) digits is 3, while the sum is 6.

Adding to 10110000030 its reverse (3000001101), we get a palindrome (13110001131).

The spelling of 10110000030 in words is "ten billion, one hundred ten million, thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 25923077 51846154 77769231 129615385 155538462 259230770 337000001 388846155 674000002 777692310 1011000003 1685000005 2022000006 3370000010 5055000015 10110000030