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34093672 = 234261709
BaseRepresentation
bin1000001000001…
…1101001101000
32101011010201121
42002003221220
532211444142
63214425024
7562535314
oct202035150
971133647
1034093672
1118277098
12b502174
1370a9392
144756b44
152ed6c67
hex2083a68

34093672 has 8 divisors (see below), whose sum is σ = 63925650. Its totient is φ = 17046832.

The previous prime is 34093651. The next prime is 34093679. The reversal of 34093672 is 27639043.

It can be written as a sum of positive squares in only one way, i.e., 30536676 + 3556996 = 5526^2 + 1886^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (34093679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2130847 + ... + 2130862.

Almost surely, 234093672 is an apocalyptic number.

It is an amenable number.

34093672 is a deficient number, since it is larger than the sum of its proper divisors (29831978).

34093672 is a wasteful number, since it uses less digits than its factorization.

34093672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261715 (or 4261711 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 34093672 is about 5838.9786778169. The cubic root of 34093672 is about 324.2584180279.

The spelling of 34093672 in words is "thirty-four million, ninety-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 4261709 8523418 17046836 34093672