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10245625310444 = 2220058712769553
BaseRepresentation
bin1001010100010111111011…
…0110110110110011101100
31100021110202020120212001112
42111011332312312303230
52320331020034413234
633442435243531152
72105136101133146
oct225057666666354
940243666525045
1010245625310444
1132a0166426257
121195807229ab8
13594209aa69c4
14275c68933c96
1512b7a3b72ace
hex9517edb6cec

10245625310444 has 12 divisors (see below), whose sum is σ = 17929935084264. Its totient is φ = 5122786714944.

The previous prime is 10245625310387. The next prime is 10245625310491. The reversal of 10245625310444 is 44401352654201.

It is a super-2 number, since 2×102456253104442 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5582429 + ... + 7187124.

It is an arithmetic number, because the mean of its divisors is an integer number (1494161257022).

Almost surely, 210245625310444 is an apocalyptic number.

It is an amenable number.

10245625310444 is a deficient number, since it is larger than the sum of its proper divisors (7684309773820).

10245625310444 is a wasteful number, since it uses less digits than its factorization.

10245625310444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12970144 (or 12970142 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 10245625310444 its reverse (44401352654201), we get a palindrome (54646977964645).

The spelling of 10245625310444 in words is "ten trillion, two hundred forty-five billion, six hundred twenty-five million, three hundred ten thousand, four hundred forty-four".

Divisors: 1 2 4 200587 401174 802348 12769553 25539106 51078212 2561406327611 5122812655222 10245625310444