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34932069 = 323881341
BaseRepresentation
bin1000010101000…
…0010101100101
32102201201210100
42011100111211
532420311234
63244414313
7602626524
oct205202545
972651710
1034932069
1118799a87
12b847399
137310b83
1448d44bb
153100399
hex2150565

34932069 has 6 divisors (see below), whose sum is σ = 50457446. Its totient is φ = 23288040.

The previous prime is 34932049. The next prime is 34932083. The reversal of 34932069 is 96023943.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34928100 + 3969 = 5910^2 + 63^2 .

It is not a de Polignac number, because 34932069 - 212 = 34927973 is a prime.

It is a super-2 number, since 2×349320692 = 2440498889241522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34932019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1940662 + ... + 1940679.

Almost surely, 234932069 is an apocalyptic number.

It is an amenable number.

34932069 is a deficient number, since it is larger than the sum of its proper divisors (15525377).

34932069 is a wasteful number, since it uses less digits than its factorization.

34932069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3881347 (or 3881344 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 34932069 is about 5910.3357772634. The cubic root of 34932069 is about 326.8948684283.

The spelling of 34932069 in words is "thirty-four million, nine hundred thirty-two thousand, sixty-nine".

Divisors: 1 3 9 3881341 11644023 34932069