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34299492 = 22310726713
BaseRepresentation
bin1000001011010…
…1111001100100
32101112121001120
42002311321210
532240040432
63223053540
7564353343
oct202657144
971477046
1034299492
11183a7797
12b5a12b0
13714bc76
1447abb5a
153027c2c
hex20b5e64

34299492 has 24 divisors (see below), whose sum is σ = 80783136. Its totient is φ = 11325888.

The previous prime is 34299487. The next prime is 34299521. The reversal of 34299492 is 29499243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12073 + ... + 14640.

It is an arithmetic number, because the mean of its divisors is an integer number (3365964).

Almost surely, 234299492 is an apocalyptic number.

It is an amenable number.

34299492 is an abundant number, since it is smaller than the sum of its proper divisors (46483644).

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

34299492 is a wasteful number, since it uses less digits than its factorization.

34299492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26827 (or 26825 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 34299492 is about 5856.5768158541. The cubic root of 34299492 is about 324.9096143129.

It can be divided in two parts, 3429 and 9492, that added together give a palindrome (12921).

The spelling of 34299492 in words is "thirty-four million, two hundred ninety-nine thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 12 107 214 321 428 642 1284 26713 53426 80139 106852 160278 320556 2858291 5716582 8574873 11433164 17149746 34299492