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10213310000 = 24541021331
BaseRepresentation
bin10011000001100001…
…01011111000110000
3222100210010220102202
421200300223320300
5131404101410000
64405242402332
7511044462665
oct114060537060
928323126382
1010213310000
114371168a73
121b905003a8
13c69c54aca
146cc60ba6c
153eb995dd5
hex260c2be30

10213310000 has 50 divisors (see below), whose sum is σ = 24727469052. Its totient is φ = 4085320000.

The previous prime is 10213309979. The next prime is 10213310017. The reversal of 10213310000 is 1331201.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×102133100002 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 500666 + ... + 520665.

Almost surely, 210213310000 is an apocalyptic number.

10213310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10213310000 is an abundant number, since it is smaller than the sum of its proper divisors (14514159052).

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

10213310000 is an equidigital number, since it uses as much as digits as its factorization.

10213310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021359 (or 1021338 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10213310000 its reverse (1331201), we get a palindrome (10214641201).

The spelling of 10213310000 in words is "ten billion, two hundred thirteen million, three hundred ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 1021331 2042662 4085324 5106655 8170648 10213310 16341296 20426620 25533275 40853240 51066550 81706480 102133100 127666375 204266200 255332750 408532400 510665500 638331875 1021331000 1276663750 2042662000 2553327500 5106655000 10213310000