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34985748 = 2237416497
BaseRepresentation
bin1000010101110…
…1011100010100
32102211110102110
42011131130110
532424020443
63245511020
7603242160
oct205353424
972743373
1034985748
1118826346
12b872470
13732c435
144909ca0
153111233
hex215d714

34985748 has 24 divisors (see below), whose sum is σ = 93295552. Its totient is φ = 9995904.

The previous prime is 34985653. The next prime is 34985771. The reversal of 34985748 is 84758943.

It is a junction number, because it is equal to n+sod(n) for n = 34985697 and 34985706.

It is a congruent number.

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, 208165 + ... + 208332.

Almost surely, 234985748 is an apocalyptic number.

It is an amenable number.

34985748 is an abundant number, since it is smaller than the sum of its proper divisors (58309804).

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

34985748 is a wasteful number, since it uses less digits than its factorization.

34985748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416511 (or 416509 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 34985748 is about 5914.8751466113. The cubic root of 34985748 is about 327.0622257177.

The spelling of 34985748 in words is "thirty-four million, nine hundred eighty-five thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 416497 832994 1249491 1665988 2498982 2915479 4997964 5830958 8746437 11661916 17492874 34985748