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106211413 = 7111379369
BaseRepresentation
bin1100101010010…
…10100001010101
321101212002200001
412111022201111
5204142231123
614312251301
72426532160
oct625124125
9241762601
10106211413
1154a54230
122b6a0b31
1319009ab9
141016aad7
1594d00ad
hex654a855

106211413 has 8 divisors (see below), whose sum is σ = 132419520. Its totient is φ = 82762080.

The previous prime is 106211381. The next prime is 106211449. The reversal of 106211413 is 314112601.

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

It is a cyclic number.

It is not a de Polignac number, because 106211413 - 25 = 106211381 is a prime.

It is a super-2 number, since 2×1062114132 = 22561728502913138, which 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 (106211513) 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, 689608 + ... + 689761.

It is an arithmetic number, because the mean of its divisors is an integer number (16552440).

Almost surely, 2106211413 is an apocalyptic number.

It is an amenable number.

106211413 is a deficient number, since it is larger than the sum of its proper divisors (26208107).

106211413 is a wasteful number, since it uses less digits than its factorization.

106211413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379387.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 106211413 is about 10305.8921496394. The cubic root of 106211413 is about 473.5767748043.

The spelling of 106211413 in words is "one hundred six million, two hundred eleven thousand, four hundred thirteen".

Divisors: 1 7 11 77 1379369 9655583 15173059 106211413