Search a number
-
+
34364577 = 313881143
BaseRepresentation
bin1000001100010…
…1110010100001
32101122220100010
42003011302201
532244131302
63224315133
7565044162
oct203056241
971586303
1034364577
1118441685
12b612aa9
137172790
1447c7769
15303c16c
hex20c5ca1

34364577 has 8 divisors (see below), whose sum is σ = 49344064. Its totient is φ = 21147408.

The previous prime is 34364569. The next prime is 34364593. The reversal of 34364577 is 77546343.

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

It is not a de Polignac number, because 34364577 - 23 = 34364569 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 881143 = 34364577 / (3 + 4 + 3 + 6 + 4 + 5 + 7 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34344577) 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, 440533 + ... + 440610.

It is an arithmetic number, because the mean of its divisors is an integer number (6168008).

Almost surely, 234364577 is an apocalyptic number.

It is an amenable number.

34364577 is a deficient number, since it is larger than the sum of its proper divisors (14979487).

34364577 is a wasteful number, since it uses less digits than its factorization.

34364577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881159.

The product of its digits is 211680, while the sum is 39.

The square root of 34364577 is about 5862.1307559624. The cubic root of 34364577 is about 325.1149952037.

The spelling of 34364577 in words is "thirty-four million, three hundred sixty-four thousand, five hundred seventy-seven".

Divisors: 1 3 13 39 881143 2643429 11454859 34364577