Search a number
-
+
34474401 = 3213232557
BaseRepresentation
bin1000001110000…
…0100110100001
32101212110222200
42003200212201
532311140101
63230523413
7566012313
oct203404641
971773880
1034474401
1118507145
12b666569
1371b0770
1448157b3
15305e986
hex20e09a1

34474401 has 36 divisors (see below), whose sum is σ = 56160468. Its totient is φ = 20256192.

The previous prime is 34474393. The next prime is 34474403. The reversal of 34474401 is 10447443.

It can be written as a sum of positive squares in 2 ways, for example, as 4004001 + 30470400 = 2001^2 + 5520^2 .

It is not a de Polignac number, because 34474401 - 23 = 34474393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34474403) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 61615 + ... + 62171.

It is an arithmetic number, because the mean of its divisors is an integer number (1560013).

Almost surely, 234474401 is an apocalyptic number.

It is an amenable number.

34474401 is a deficient number, since it is larger than the sum of its proper divisors (21686067).

34474401 is a wasteful number, since it uses less digits than its factorization.

34474401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622 (or 596 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 34474401 is about 5871.4905262633. The cubic root of 34474401 is about 325.4609663883.

The spelling of 34474401 in words is "thirty-four million, four hundred seventy-four thousand, four hundred one".

Divisors: 1 3 9 13 23 39 69 117 207 299 529 557 897 1587 1671 2691 4761 5013 6877 7241 12811 20631 21723 38433 61893 65169 115299 166543 294653 499629 883959 1498887 2651877 3830489 11491467 34474401