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100041311 = 178370901
BaseRepresentation
bin1011111011010…
…00001001011111
320222020121212202
411331220021133
5201102310221
613532122115
72323223426
oct575501137
9228217782
10100041311
115151a577
122960633b
1317959556
14d4022bd
158bb1d0b
hex5f6825f

100041311 has 8 divisors (see below), whose sum is σ = 107203824. Its totient is φ = 93020800.

The previous prime is 100041307. The next prime is 100041323. The reversal of 100041311 is 113140001.

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 100041311 - 22 = 100041307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100041292 and 100041301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100041391) 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, 34040 + ... + 36861.

It is an arithmetic number, because the mean of its divisors is an integer number (13400478).

Almost surely, 2100041311 is an apocalyptic number.

100041311 is a deficient number, since it is larger than the sum of its proper divisors (7162513).

100041311 is an equidigital number, since it uses as much as digits as its factorization.

100041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71001.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 100041311 is about 10002.0653367192. The cubic root of 100041311 is about 464.2227907873. Note that the first 3 decimals are identical.

Adding to 100041311 its reverse (113140001), we get a palindrome (213181312).

The spelling of 100041311 in words is "one hundred million, forty-one thousand, three hundred eleven".

Divisors: 1 17 83 1411 70901 1205317 5884783 100041311