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10000610506000 = 245334331456541
BaseRepresentation
bin1001000110000111001011…
…0101100011010100010000
31022102001022202000011121201
42101201302311203110100
52302322222242143000
633134114514200544
72051343310511212
oct221416265432420
938361282004551
1010000610506000
113206264a08234
121156228283154
1357709079208a
1426806424c5b2
1512521383896a
hex91872d63510

10000610506000 has 80 divisors (see below), whose sum is σ = 24188536642608. Its totient is φ = 3999076224000.

The previous prime is 10000610505979. The next prime is 10000610506001. The reversal of 10000610506000 is 60501600001.

It can be written as a sum of positive squares in 8 ways, for example, as 5617734270976 + 4382876235024 = 2370176^2 + 2093532^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10000610506001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6137730 + ... + 7594270.

Almost surely, 210000610506000 is an apocalyptic number.

10000610506000 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 10000610506000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12094268321304).

10000610506000 is an abundant number, since it is smaller than the sum of its proper divisors (14187926136608).

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

10000610506000 is a wasteful number, since it uses less digits than its factorization.

10000610506000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459997 (or 1459981 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The spelling of 10000610506000 in words is "ten trillion, six hundred ten million, five hundred six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 3433 6866 13732 17165 27464 34330 54928 68660 85825 137320 171650 274640 343300 429125 686600 858250 1373200 1456541 1716500 2913082 3433000 5826164 6866000 7282705 11652328 14565410 23304656 29130820 36413525 58261640 72827050 116523280 145654100 182067625 291308200 364135250 582616400 728270500 1456541000 2913082000 5000305253 10000610506 20001221012 25001526265 40002442024 50003052530 80004884048 100006105060 125007631325 200012210120 250015262650 400024420240 500030525300 625038156625 1000061050600 1250076313250 2000122101200 2500152626500 5000305253000 10000610506000