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2996039925 = 325227074919
BaseRepresentation
bin1011001010010011…
…1111000011110101
321201210120121010200
42302210333003311
522113441234200
61213143311113
7134146630164
oct26244770365
97653517120
102996039925
1112a820615a
126b744b499
13389928bb8
14205c953db
15128060800
hexb293f0f5

2996039925 has 36 divisors (see below), whose sum is σ = 5369314080. Its totient is φ = 1596972960.

The previous prime is 2996039903. The next prime is 2996039933. The reversal of 2996039925 is 5299306992.

2996039925 is a `hidden beast` number, since 2 + 9 + 9 + 603 + 9 + 9 + 25 = 666.

It is not a de Polignac number, because 2996039925 - 27 = 2996039797 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 606616 + ... + 611534.

Almost surely, 22996039925 is an apocalyptic number.

2996039925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2996039925 is a deficient number, since it is larger than the sum of its proper divisors (2373274155).

2996039925 is a wasteful number, since it uses less digits than its factorization.

2996039925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642 (or 7634 counting only the distinct ones).

The product of its (nonzero) digits is 2361960, while the sum is 54.

The square root of 2996039925 is about 54736.0934393385. The cubic root of 2996039925 is about 1441.6146890427.

The spelling of 2996039925 in words is "two billion, nine hundred ninety-six million, thirty-nine thousand, nine hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 2707 4919 8121 13535 14757 24363 24595 40605 44271 67675 73785 121815 122975 203025 221355 368925 609075 1106775 13315733 39947199 66578665 119841597 199735995 332893325 599207985 998679975 2996039925