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105353413 = 1167142949
BaseRepresentation
bin1100100011110…
…01000011000101
321100020111201021
412101321003011
5203432302123
614242031141
72416326544
oct621710305
9240214637
10105353413
1154518640
122b3484b1
1318a993c9
14ddc615b
1593b0c5d
hex64790c5

105353413 has 8 divisors (see below), whose sum is σ = 116647200. Its totient is φ = 94345680.

The previous prime is 105353401. The next prime is 105353431. The reversal of 105353413 is 314353501.

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

It is not a de Polignac number, because 105353413 - 29 = 105352901 is a prime.

It is a super-2 number, since 2×1053534132 = 22198683261497138, 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 (105353473) 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, 70738 + ... + 72211.

It is an arithmetic number, because the mean of its divisors is an integer number (14580900).

Almost surely, 2105353413 is an apocalyptic number.

It is an amenable number.

105353413 is a deficient number, since it is larger than the sum of its proper divisors (11293787).

105353413 is a wasteful number, since it uses less digits than its factorization.

105353413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143027.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 105353413 is about 10264.1810681613. The cubic root of 105353413 is about 472.2981050978.

The spelling of 105353413 in words is "one hundred five million, three hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 11 67 737 142949 1572439 9577583 105353413