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10245253354 = 2717231871621
BaseRepresentation
bin10011000101010101…
…00010100011101010
3222110000020210110221
421202222202203222
5131440241101404
64412343200254
7511613134210
oct114252424352
928400223427
1010245253354
1143881a6536
121b9b14608a
13c7375a4bb
146d2964cb0
153ee6a5954
hex262aa28ea

10245253354 has 32 divisors (see below), whose sum is σ = 19404976896. Its totient is φ = 3952861440.

The previous prime is 10245253349. The next prime is 10245253363. The reversal of 10245253354 is 45335254201.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 930337 + ... + 941284.

It is an arithmetic number, because the mean of its divisors is an integer number (606405528).

Almost surely, 210245253354 is an apocalyptic number.

10245253354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10245253354 is a deficient number, since it is larger than the sum of its proper divisors (9159723542).

10245253354 is a wasteful number, since it uses less digits than its factorization.

10245253354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871670.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 10245253354 in words is "ten billion, two hundred forty-five million, two hundred fifty-three thousand, three hundred fifty-four".

Divisors: 1 2 7 14 17 23 34 46 119 161 238 322 391 782 2737 5474 1871621 3743242 13101347 26202694 31817557 43047283 63635114 86094566 222722899 301330981 445445798 602661962 731803811 1463607622 5122626677 10245253354