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34496970 = 2351960521
BaseRepresentation
bin1000001110011…
…0000111001010
32101220121221120
42003212013022
532312400340
63231220110
7566135154
oct203460712
971817846
1034496970
11185220a2
12b677636
1371bab11
14481dad4
1530664d0
hex20e61ca

34496970 has 32 divisors (see below), whose sum is σ = 87151680. Its totient is φ = 8714880.

The previous prime is 34496923. The next prime is 34496977. The reversal of 34496970 is 7969443.

It is not an unprimeable number, because it can be changed into a prime (34496977) 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 15 ways as a sum of consecutive naturals, for example, 29691 + ... + 30830.

It is an arithmetic number, because the mean of its divisors is an integer number (2723490).

Almost surely, 234496970 is an apocalyptic number.

34496970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34496970 is an abundant number, since it is smaller than the sum of its proper divisors (52654710).

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

34496970 is a wasteful number, since it uses less digits than its factorization.

34496970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60550.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 34496970 is about 5873.4121258430. The cubic root of 34496970 is about 325.5319729518.

The spelling of 34496970 in words is "thirty-four million, four hundred ninety-six thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 60521 121042 181563 302605 363126 605210 907815 1149899 1815630 2299798 3449697 5749495 6899394 11498990 17248485 34496970