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2020244244310 = 251072041192503
BaseRepresentation
bin11101011001011111111…
…100001100011101010110
321011010121021222000102101
4131121133330030131112
5231044430011304220
64144030513232314
7265646351512345
oct35313774143526
97133537860371
102020244244310
11709865232206
1228765386269a
1311867b717966
146dacd393b5c
15378403e230a
hex1d65ff0c756

2020244244310 has 32 divisors (see below), whose sum is σ = 3670644563712. Its totient is φ = 800497507680.

The previous prime is 2020244244269. The next prime is 2020244244313. The reversal of 2020244244310 is 134424420202.

It is a super-2 number, since 2×20202442443102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020244244313) 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, 21793519 + ... + 21886021.

It is an arithmetic number, because the mean of its divisors is an integer number (114707642616).

Almost surely, 22020244244310 is an apocalyptic number.

2020244244310 is a deficient number, since it is larger than the sum of its proper divisors (1650400319402).

2020244244310 is a wasteful number, since it uses less digits than its factorization.

2020244244310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113028.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2020244244310 its reverse (134424420202), we get a palindrome (2154668664512).

The spelling of 2020244244310 in words is "two trillion, twenty billion, two hundred forty-four million, two hundred forty-four thousand, three hundred ten".

Divisors: 1 2 5 10 107 214 535 1070 20411 40822 92503 102055 185006 204110 462515 925030 2183977 4367954 9897821 10919885 19795642 21839770 49489105 98978210 1888078733 3776157466 9440393665 18880787330 202024424431 404048848862 1010122122155 2020244244310