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34754913 = 342771549
BaseRepresentation
bin1000010010010…
…1000101100001
32102101201210000
42010211011201
532344124123
63240530213
7601261164
oct204450541
972351700
1034754913
1118688976
12b780969
13727b34b
144889adb
1530b7b43
hex2125161

34754913 has 20 divisors (see below), whose sum is σ = 52138900. Its totient is φ = 23071392.

The previous prime is 34754911. The next prime is 34754917. The reversal of 34754913 is 31945743.

It can be written as a sum of positive squares in 2 ways, for example, as 8714304 + 26040609 = 2952^2 + 5103^2 .

It is not a de Polignac number, because 34754913 - 21 = 34754911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34754911) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21663 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (2606945).

Almost surely, 234754913 is an apocalyptic number.

It is an amenable number.

34754913 is a deficient number, since it is larger than the sum of its proper divisors (17383987).

34754913 is a wasteful number, since it uses less digits than its factorization.

34754913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838 (or 1829 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 34754913 is about 5895.3297617691. The cubic root of 34754913 is about 326.3413220373.

The spelling of 34754913 in words is "thirty-four million, seven hundred fifty-four thousand, nine hundred thirteen".

Divisors: 1 3 9 27 81 277 831 1549 2493 4647 7479 13941 22437 41823 125469 429073 1287219 3861657 11584971 34754913