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10110023120 = 2451917338447
BaseRepresentation
bin10010110101001101…
…01011010111010000
3222002120210101110202
421122212223113100
5131201131214440
64351112514332
7505351531031
oct113246532720
928076711422
1010110023120
11431893200a
121b619ab9a8
13c51730202
146bca02a88
153e2892615
hex25a9ab5d0

10110023120 has 80 divisors (see below), whose sum is σ = 24886621440. Its totient is φ = 3808922112.

The previous prime is 10110023117. The next prime is 10110023179. The reversal of 10110023120 is 2132001101.

10110023120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 243737 + ... + 282183.

It is an arithmetic number, because the mean of its divisors is an integer number (311082768).

Almost surely, 210110023120 is an apocalyptic number.

10110023120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10110023120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12443310720).

10110023120 is an abundant number, since it is smaller than the sum of its proper divisors (14776598320).

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

10110023120 is a wasteful number, since it uses less digits than its factorization.

10110023120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38652 (or 38646 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10110023120 its reverse (2132001101), we get a palindrome (12242024221).

The spelling of 10110023120 in words is "ten billion, one hundred ten million, twenty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 173 190 304 346 380 692 760 865 1384 1520 1730 2768 3287 3460 6574 6920 13148 13840 16435 26296 32870 38447 52592 65740 76894 131480 153788 192235 262960 307576 384470 615152 730493 768940 1460986 1537880 2921972 3075760 3652465 5843944 6651331 7304930 11687888 13302662 14609860 26605324 29219720 33256655 53210648 58439440 66513310 106421296 126375289 133026620 252750578 266053240 505501156 532106480 631876445 1011002312 1263752890 2022004624 2527505780 5055011560 10110023120