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104234501 = 714890643
BaseRepresentation
bin1100011011001…
…11111000000101
321021010122212002
412031213320011
5203141001001
614202035045
72403656450
oct615477005
9237118762
10104234501
1153923a18
122aaa8a85
1318797027
14dbb4497
15923e46b
hex6367e05

104234501 has 4 divisors (see below), whose sum is σ = 119125152. Its totient is φ = 89343852.

The previous prime is 104234491. The next prime is 104234503. The reversal of 104234501 is 105432401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 105432401 = 907116243.

It is a cyclic number.

It is not a de Polignac number, because 104234501 - 214 = 104218117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104234503) 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, 7445315 + ... + 7445328.

It is an arithmetic number, because the mean of its divisors is an integer number (29781288).

Almost surely, 2104234501 is an apocalyptic number.

It is an amenable number.

104234501 is a deficient number, since it is larger than the sum of its proper divisors (14890651).

104234501 is an equidigital number, since it uses as much as digits as its factorization.

104234501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14890650.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 104234501 is about 10209.5299108235. The cubic root of 104234501 is about 470.6201275607.

Adding to 104234501 its reverse (105432401), we get a palindrome (209666902).

The spelling of 104234501 in words is "one hundred four million, two hundred thirty-four thousand, five hundred one".

Divisors: 1 7 14890643 104234501