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34844948 = 228711237
BaseRepresentation
bin1000010011101…
…1000100010100
32102120022021122
42010323010110
532410014243
63242503112
7602114525
oct204730424
972508248
1034844948
111873a586
12b804a98
1372b0318
1448b084c
1530d4668
hex213b114

34844948 has 6 divisors (see below), whose sum is σ = 60978666. Its totient is φ = 17422472.

The previous prime is 34844947. The next prime is 34844959. The reversal of 34844948 is 84944843.

It can be written as a sum of positive squares in only one way, i.e., 23541904 + 11303044 = 4852^2 + 3362^2 .

It is a super-2 number, since 2×348449482 = 2428340802245408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34844899 and 34844908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34844947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4355615 + ... + 4355622.

It is an arithmetic number, because the mean of its divisors is an integer number (10163111).

Almost surely, 234844948 is an apocalyptic number.

It is an amenable number.

34844948 is a deficient number, since it is larger than the sum of its proper divisors (26133718).

34844948 is a wasteful number, since it uses less digits than its factorization.

34844948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8711241 (or 8711239 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The square root of 34844948 is about 5902.9609519291. The cubic root of 34844948 is about 326.6228822801.

The spelling of 34844948 in words is "thirty-four million, eight hundred forty-four thousand, nine hundred forty-eight".

Divisors: 1 2 4 8711237 17422474 34844948