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10211100002 = 26183697541
BaseRepresentation
bin10011000001010000…
…10000010101100010
3222100121222121212222
421200220100111202
5131403020200002
64405123151042
7511016626565
oct114050202542
928317877788
1010211100002
11436a999624
121b8b815482
13c6965cc0c
146cc1d44dc
153eb6ab1a2
hex260a10562

10211100002 has 8 divisors (see below), whose sum is σ = 15567742812. Its totient is φ = 5021852400.

The previous prime is 10211099999. The next prime is 10211100019. The reversal of 10211100002 is 20000111201.

It can be written as a sum of positive squares in 2 ways, for example, as 9004301881 + 1206798121 = 94891^2 + 34739^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41848649 + ... + 41848892.

Almost surely, 210211100002 is an apocalyptic number.

10211100002 is a deficient number, since it is larger than the sum of its proper divisors (5356642810).

10211100002 is an equidigital number, since it uses as much as digits as its factorization.

10211100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83697604.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10211100002 its reverse (20000111201), we get a palindrome (30211211203).

The spelling of 10211100002 in words is "ten billion, two hundred eleven million, one hundred thousand, two".

Divisors: 1 2 61 122 83697541 167395082 5105550001 10211100002