Search a number
-
+
34150641 = 377322277
BaseRepresentation
bin1000001001000…
…1100011110001
32101021000212120
42002101203301
532220310031
63215544453
7563163360
oct202214361
971230776
1034150641
1118305978
12b52b129
1370c92a5
14476d7d7
152ee8a96
hex20918f1

34150641 has 16 divisors (see below), whose sum is σ = 52754304. Its totient is φ = 19246464.

The previous prime is 34150639. The next prime is 34150679. The reversal of 34150641 is 14605143.

It is not a de Polignac number, because 34150641 - 21 = 34150639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34150621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9606 + ... + 12671.

It is an arithmetic number, because the mean of its divisors is an integer number (3297144).

Almost surely, 234150641 is an apocalyptic number.

It is an amenable number.

34150641 is a deficient number, since it is larger than the sum of its proper divisors (18603663).

34150641 is a wasteful number, since it uses less digits than its factorization.

34150641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22360.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 34150641 is about 5843.8549776667. The cubic root of 34150641 is about 324.4389246270.

Adding to 34150641 its reverse (14605143), we get a palindrome (48755784).

The spelling of 34150641 in words is "thirty-four million, one hundred fifty thousand, six hundred forty-one".

Divisors: 1 3 7 21 73 219 511 1533 22277 66831 155939 467817 1626221 4878663 11383547 34150641