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10003211301 = 34721509463
BaseRepresentation
bin10010101000011110…
…01110010000100101
3221211010210210012110
421110033032100211
5130441310230201
64332335311233
7502613615226
oct112417162045
927733723173
1010003211301
114273608786
121b3207b519
13c35573055
146ac75b24d
153d82e46d6
hex2543ce425

10003211301 has 12 divisors (see below), whose sum is σ = 13627440992. Its totient is φ = 6526913688.

The previous prime is 10003211293. The next prime is 10003211321. The reversal of 10003211301 is 10311230001.

It is not a de Polignac number, because 10003211301 - 23 = 10003211293 is a prime.

It is a super-2 number, since 2×100032113012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10003211321) 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, 748105 + ... + 761358.

Almost surely, 210003211301 is an apocalyptic number.

It is an amenable number.

10003211301 is a deficient number, since it is larger than the sum of its proper divisors (3624229691).

10003211301 is an equidigital number, since it uses as much as digits as its factorization.

10003211301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509560 (or 1509513 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10003211301 its reverse (10311230001), we get a palindrome (20314441302).

The spelling of 10003211301 in words is "ten billion, three million, two hundred eleven thousand, three hundred one".

Divisors: 1 3 47 141 2209 6627 1509463 4528389 70944761 212834283 3334403767 10003211301