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10641401 = 312291499
BaseRepresentation
bin101000100101…
…111111111001
3202000122020222
4220211333321
510211011101
61020025425
7156310331
oct50457771
922018228
1010641401
116009051
123692275
1322877b4
1415b00c1
15e0301b
hexa25ff9

10641401 has 8 divisors (see below), whose sum is σ = 11040000. Its totient is φ = 10246320.

The previous prime is 10641383. The next prime is 10641413. The reversal of 10641401 is 10414601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10641401 is a prime.

It is a super-2 number, since 2×106414012 = 226478830485602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10641401.

It is not an unprimeable number, because it can be changed into a prime (10641451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6350 + ... + 7848.

It is an arithmetic number, because the mean of its divisors is an integer number (1380000).

Almost surely, 210641401 is an apocalyptic number.

It is an amenable number.

10641401 is a deficient number, since it is larger than the sum of its proper divisors (398599).

10641401 is a wasteful number, since it uses less digits than its factorization.

10641401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10641401 is about 3262.1160310449. The cubic root of 10641401 is about 219.9545429498.

The spelling of 10641401 in words is "ten million, six hundred forty-one thousand, four hundred one".

Divisors: 1 31 229 1499 7099 46469 343271 10641401