Search a number
-
+
34970898 = 235828483
BaseRepresentation
bin1000010101100…
…1110100010010
32102210201001110
42011121310102
532423032043
63245314150
7603150654
oct205316422
972721043
1034970898
1118816176
12b865956
137325751
1449046d4
15310bb33
hex2159d12

34970898 has 8 divisors (see below), whose sum is σ = 69941808. Its totient is φ = 11656964.

The previous prime is 34970857. The next prime is 34970899. The reversal of 34970898 is 89807943.

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

34970898 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (34970899) 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, 2914236 + ... + 2914247.

It is an arithmetic number, because the mean of its divisors is an integer number (8742726).

Almost surely, 234970898 is an apocalyptic number.

34970898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34970898 is a wasteful number, since it uses less digits than its factorization.

34970898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5828488.

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 34970898 is about 5913.6197037009. The cubic root of 34970898 is about 327.0159443824.

The spelling of 34970898 in words is "thirty-four million, nine hundred seventy thousand, eight hundred ninety-eight".

Divisors: 1 2 3 6 5828483 11656966 17485449 34970898