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10011010000 = 24549711031
BaseRepresentation
bin10010101001011001…
…11110001111010000
3221211200111000000011
421110230332033100
5131000304310000
64333214404304
7503040116035
oct112454761720
927750430004
1010011010000
114277a54a92
121b34800694
13c37073974
146ad7cb38c
153d8d352ba
hex254b3e3d0

10011010000 has 100 divisors (see below), whose sum is σ = 24286150944. Its totient is φ = 3996400000.

The previous prime is 10011009977. The next prime is 10011010067. The reversal of 10011010000 is 1011001.

10011010000 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 (100).

It is a Harshad number since it is a multiple of its sum of digits (4).

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 19 ways as a sum of consecutive naturals, for example, 9709485 + ... + 9710515.

Almost surely, 210011010000 is an apocalyptic number.

10011010000 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 10011010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12143075472).

10011010000 is an abundant number, since it is smaller than the sum of its proper divisors (14275140944).

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

10011010000 is an equidigital number, since it uses as much as digits as its factorization.

10011010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030 (or 2009 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 4.

Adding to 10011010000 its reverse (1011001), we get a palindrome (10012021001).

The spelling of 10011010000 in words is "ten billion, eleven million, ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 971 1000 1031 1250 1942 2000 2062 2500 3884 4124 4855 5000 5155 7768 8248 9710 10000 10310 15536 16496 19420 20620 24275 25775 38840 41240 48550 51550 77680 82480 97100 103100 121375 128875 194200 206200 242750 257750 388400 412400 485500 515500 606875 644375 971000 1001101 1031000 1213750 1288750 1942000 2002202 2062000 2427500 2577500 4004404 4855000 5005505 5155000 8008808 9710000 10011010 10310000 16017616 20022020 25027525 40044040 50055050 80088080 100110100 125137625 200220200 250275250 400440400 500550500 625688125 1001101000 1251376250 2002202000 2502752500 5005505000 10011010000