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101434323 = 333811441
BaseRepresentation
bin1100000101111…
…00001111010011
321001212101201210
412002330033103
5201431344243
614022031203
72341114614
oct602741723
9231771653
10101434323
1152291121
1229b78503
1318026613
14d685c0b
158d89933
hex60bc3d3

101434323 has 4 divisors (see below), whose sum is σ = 135245768. Its totient is φ = 67622880.

The previous prime is 101434313. The next prime is 101434327. The reversal of 101434323 is 323434101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323434101 = 3107811367.

It is not a de Polignac number, because 101434323 - 29 = 101433811 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101434323.

It is not an unprimeable number, because it can be changed into a prime (101434327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16905718 + ... + 16905723.

It is an arithmetic number, because the mean of its divisors is an integer number (33811442).

Almost surely, 2101434323 is an apocalyptic number.

101434323 is a deficient number, since it is larger than the sum of its proper divisors (33811445).

101434323 is an equidigital number, since it uses as much as digits as its factorization.

101434323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33811444.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 101434323 is about 10071.4608175776. The cubic root of 101434323 is about 466.3675362481.

Adding to 101434323 its reverse (323434101), we get a palindrome (424868424).

The spelling of 101434323 in words is "one hundred one million, four hundred thirty-four thousand, three hundred twenty-three".

Divisors: 1 3 33811441 101434323