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10211612410400 = 255212764515513
BaseRepresentation
bin1001010010011001001110…
…0001111100001000100000
31100011012221211022111200212
42110212103201330020200
52314301340234113100
633415052221233252
72102523163222232
oct224462341741040
940135854274625
1010211612410400
1132877a1a98005
12118b0b4402828
13590c4922464b
1427435d578252
1512a962ac6635
hex9499387c220

10211612410400 has 36 divisors (see below), whose sum is σ = 24929098798842. Its totient is φ = 4084644963840.

The previous prime is 10211612410393. The next prime is 10211612410409. The reversal of 10211612410400 is 401421611201.

It can be written as a sum of positive squares in 3 ways, for example, as 6167057022736 + 4044555387664 = 2483356^2 + 2011108^2 .

It is not an unprimeable number, because it can be changed into a prime (10211612410409) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6382256957 + ... + 6382258556.

Almost surely, 210211612410400 is an apocalyptic number.

10211612410400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10211612410400 is an abundant number, since it is smaller than the sum of its proper divisors (14717486388442).

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

10211612410400 is a wasteful number, since it uses less digits than its factorization.

10211612410400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12764515533 (or 12764515520 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The spelling of 10211612410400 in words is "ten trillion, two hundred eleven billion, six hundred twelve million, four hundred ten thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 12764515513 25529031026 51058062052 63822577565 102116124104 127645155130 204232248208 255290310260 319112887825 408464496416 510580620520 638225775650 1021161241040 1276451551300 2042322482080 2552903102600 5105806205200 10211612410400