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10013145414 = 231668857569
BaseRepresentation
bin10010101001101010…
…00111100101000110
3221211211111111020120
421110311013211012
5131001331123124
64333332242410
7503064221526
oct112465074506
927754444216
1010013145414
114279183398
121b35470406
13c3764091c
146adbc5686
153d9107d79
hex254d47946

10013145414 has 8 divisors (see below), whose sum is σ = 20026290840. Its totient is φ = 3337715136.

The previous prime is 10013145413. The next prime is 10013145431. The reversal of 10013145414 is 41454131001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

10013145414 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013145413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834428779 + ... + 834428790.

It is an arithmetic number, because the mean of its divisors is an integer number (2503286355).

Almost surely, 210013145414 is an apocalyptic number.

10013145414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013145414 is a wasteful number, since it uses less digits than its factorization.

10013145414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668857574.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 10013145414 its reverse (41454131001), we get a palindrome (51467276415).

The spelling of 10013145414 in words is "ten billion, thirteen million, one hundred forty-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 1668857569 3337715138 5006572707 10013145414