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34440501 = 311480167
BaseRepresentation
bin1000001101100…
…0010100110101
32101210202111010
42003120110311
532304044001
63230102433
7565511424
oct203302465
971722433
1034440501
1118493727
12b64aa19
13719b1c4
1448072bb
1530548d6
hex20d8535

34440501 has 4 divisors (see below), whose sum is σ = 45920672. Its totient is φ = 22960332.

The previous prime is 34440493. The next prime is 34440503. The reversal of 34440501 is 10504443.

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.

It is not a de Polignac number, because 34440501 - 23 = 34440493 is a prime.

It is a super-2 number, since 2×344405012 = 2372296218262002, 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 (34440503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5740081 + ... + 5740086.

It is an arithmetic number, because the mean of its divisors is an integer number (11480168).

Almost surely, 234440501 is an apocalyptic number.

It is an amenable number.

34440501 is a deficient number, since it is larger than the sum of its proper divisors (11480171).

34440501 is a wasteful number, since it uses less digits than its factorization.

34440501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11480170.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 34440501 is about 5868.6029853791. The cubic root of 34440501 is about 325.3542519872.

Adding to 34440501 its reverse (10504443), we get a palindrome (44944944).

The spelling of 34440501 in words is "thirty-four million, four hundred forty thousand, five hundred one".

Divisors: 1 3 11480167 34440501