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34996641 = 343926573
BaseRepresentation
bin1000010110000…
…0000110100001
32102212000100220
42011200012201
532424343031
63250033253
7603316011
oct205400641
972760326
1034996641
1118833549
12b878829
137334394
14490dc41
153114596
hex21601a1

34996641 has 8 divisors (see below), whose sum is σ = 46770240. Its totient is φ = 23277072.

The previous prime is 34996607. The next prime is 34996691. The reversal of 34996641 is 14669943.

34996641 is nontrivially palindromic in base 2.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34996641 - 210 = 34995617 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 34996593 and 34996602.

It is not an unprimeable number, because it can be changed into a prime (34996691) 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, 11970 + ... + 14603.

It is an arithmetic number, because the mean of its divisors is an integer number (5846280).

Almost surely, 234996641 is an apocalyptic number.

It is an amenable number.

34996641 is a deficient number, since it is larger than the sum of its proper divisors (11773599).

34996641 is a wasteful number, since it uses less digits than its factorization.

34996641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27015.

The product of its digits is 139968, while the sum is 42.

The square root of 34996641 is about 5915.7958889739. The cubic root of 34996641 is about 327.0961663872.

The spelling of 34996641 in words is "thirty-four million, nine hundred ninety-six thousand, six hundred forty-one".

Divisors: 1 3 439 1317 26573 79719 11665547 34996641