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1010245242305 = 513307373135727
BaseRepresentation
bin11101011001101110100…
…11110000110111000001
310120120121201122122210202
432230313103300313001
5113022440240223210
62052033353334545
7132662550606065
oct16546723606701
93516551578722
101010245242305
1135a4961140a2
12143961107455
137435ba20cb0
1436c78da7aa5
151b42ae189a5
hexeb374f0dc1

1010245242305 has 32 divisors (see below), whose sum is σ = 1313321501184. Its totient is φ = 741598177536.

The previous prime is 1010245242283. The next prime is 1010245242317. The reversal of 1010245242305 is 5032425420101.

It is a cyclic number.

It is not a de Polignac number, because 1010245242305 - 28 = 1010245242049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7375352 + ... + 7511078.

It is an arithmetic number, because the mean of its divisors is an integer number (41041296912).

Almost surely, 21010245242305 is an apocalyptic number.

It is an amenable number.

1010245242305 is a deficient number, since it is larger than the sum of its proper divisors (303076258879).

1010245242305 is a wasteful number, since it uses less digits than its factorization.

1010245242305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136425.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 1010245242305 in words is "one trillion, ten billion, two hundred forty-five million, two hundred forty-two thousand, three hundred five".

Divisors: 1 5 13 65 307 373 1535 1865 3991 4849 19955 24245 114511 135727 572555 678635 1488643 1764451 7443215 8822255 41668189 50626171 208340945 253130855 541686457 658140223 2708432285 3290701115 15542234497 77711172485 202049048461 1010245242305