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10240441351 = 721712293447
BaseRepresentation
bin10011000100110000…
…01011110000000111
3222102200012022122121
421202120023300013
5131433023110401
64412052110411
7511524213100
oct114230136007
928380168577
1010240441351
11438550a178
121b99605407
13c7276416a
146d20713a7
153ee054ca1
hex26260bc07

10240441351 has 12 divisors (see below), whose sum is σ = 12613077648. Its totient is φ = 8261195712.

The previous prime is 10240441349. The next prime is 10240441361. The reversal of 10240441351 is 15314404201.

It is not a de Polignac number, because 10240441351 - 21 = 10240441349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240441361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6145891 + ... + 6147556.

It is an arithmetic number, because the mean of its divisors is an integer number (1051089804).

Almost surely, 210240441351 is an apocalyptic number.

10240441351 is a deficient number, since it is larger than the sum of its proper divisors (2372636297).

10240441351 is a wasteful number, since it uses less digits than its factorization.

10240441351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12293478 (or 12293471 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 10240441351 its reverse (15314404201), we get a palindrome (25554845552).

The spelling of 10240441351 in words is "ten billion, two hundred forty million, four hundred forty-one thousand, three hundred fifty-one".

Divisors: 1 7 17 49 119 833 12293447 86054129 208988599 602378903 1462920193 10240441351