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10101412005 = 35673427467
BaseRepresentation
bin10010110100001011…
…10101000010100101
3222001222120220020120
421122011311002211
5131141430141010
64350204152153
7505215404526
oct113205650245
928058526216
1010101412005
114313a90393
121b5ab38659
13c4ca06889
146bb80084d
153e1c40e70
hex25a1750a5

10101412005 has 8 divisors (see below), whose sum is σ = 16162259232. Its totient is φ = 5387419728.

The previous prime is 10101411977. The next prime is 10101412063. The reversal of 10101412005 is 50021410101.

It is a happy number.

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

It is not a de Polignac number, because 10101412005 - 27 = 10101411877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 673427467 = 10101412005 / (1 + 0 + 1 + 0 + 1 + 4 + 1 + 2 + 0 + 0 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336713719 + ... + 336713748.

It is an arithmetic number, because the mean of its divisors is an integer number (2020282404).

Almost surely, 210101412005 is an apocalyptic number.

10101412005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10101412005 is a deficient number, since it is larger than the sum of its proper divisors (6060847227).

10101412005 is an equidigital number, since it uses as much as digits as its factorization.

10101412005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673427475.

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 10101412005 its reverse (50021410101), we get a palindrome (60122822106).

The spelling of 10101412005 in words is "ten billion, one hundred one million, four hundred twelve thousand, five".

Divisors: 1 3 5 15 673427467 2020282401 3367137335 10101412005