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10213231413605 = 51110117471052413
BaseRepresentation
bin1001010010011111010000…
…0001111100100101100101
31100011101010122202101120112
42110213310001330211211
52314313144220213410
633415521014142405
72102611252430213
oct224476401744545
940141118671515
1010213231413605
113288452969090
12118b486651a05
13591146781bcc
142744745b7cb3
1512aa09ccb105
hex949f407c965

10213231413605 has 32 divisors (see below), whose sum is σ = 13510166871168. Its totient is φ = 7350045408000.

The previous prime is 10213231413563. The next prime is 10213231413689. The reversal of 10213231413605 is 50631413231201.

It is not a de Polignac number, because 10213231413605 - 214 = 10213231397221 is a prime.

It is a congruent 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, 9178379 + ... + 10230791.

It is an arithmetic number, because the mean of its divisors is an integer number (422192714724).

Almost surely, 210213231413605 is an apocalyptic number.

It is an amenable number.

10213231413605 is a deficient number, since it is larger than the sum of its proper divisors (3296935457563).

10213231413605 is a wasteful number, since it uses less digits than its factorization.

10213231413605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054277.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 10213231413605 its reverse (50631413231201), we get a palindrome (60844644644806).

The spelling of 10213231413605 in words is "ten trillion, two hundred thirteen billion, two hundred thirty-one million, four hundred thirteen thousand, six hundred five".

Divisors: 1 5 11 55 101 505 1111 1747 5555 8735 19217 96085 176447 882235 1052413 1940917 5262065 9704585 11576543 57882715 106293713 531468565 1169230843 1838565511 5846154215 9192827555 20224220621 101121103105 185695116611 928475583055 2042646282721 10213231413605