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34970036 = 2253164953
BaseRepresentation
bin1000010101100…
…1100110110100
32102210122212112
42011121212310
532423020121
63245310152
7603145313
oct205314664
972718775
1034970036
1118815562
12b865358
13732523a
14490427a
15310b75b
hex21599b4

34970036 has 12 divisors (see below), whose sum is σ = 62352612. Its totient is φ = 17155008.

The previous prime is 34969981. The next prime is 34970059. The reversal of 34970036 is 63007943.

It can be written as a sum of positive squares in 2 ways, for example, as 20757136 + 14212900 = 4556^2 + 3770^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34969984 and 34970011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82265 + ... + 82688.

It is an arithmetic number, because the mean of its divisors is an integer number (5196051).

Almost surely, 234970036 is an apocalyptic number.

It is an amenable number.

34970036 is a deficient number, since it is larger than the sum of its proper divisors (27382576).

34970036 is a wasteful number, since it uses less digits than its factorization.

34970036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165010 (or 165008 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 34970036 is about 5913.5468206483. The cubic root of 34970036 is about 327.0132574811.

Adding to 34970036 its reverse (63007943), we get a palindrome (97977979).

The spelling of 34970036 in words is "thirty-four million, nine hundred seventy thousand, thirty-six".

Divisors: 1 2 4 53 106 212 164953 329906 659812 8742509 17485018 34970036