Search a number
-
+
3097396375929 = 321939503458533
BaseRepresentation
bin101101000100101011001…
…101011111000101111001
3101222002220212201210220200
4231010223031133011321
5401221431433012204
610330531345512413
7436531240535622
oct55045315370571
911862825653820
103097396375929
11a94664561549
12420367942709
13196110acac8b
14a9cb4250a49
15558850d4539
hex2d12b35f179

3097396375929 has 24 divisors (see below), whose sum is σ = 4709621055360. Its totient is φ = 1956196554912.

The previous prime is 3097396375903. The next prime is 3097396375939. The reversal of 3097396375929 is 9295736937903.

3097396375929 is a `hidden beast` number, since 30 + 97 + 396 + 37 + 5 + 92 + 9 = 666.

It is not a de Polignac number, because 3097396375929 - 239 = 2547640562041 is a prime.

It is a super-2 number, since 2×30973963759292 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3097396375939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6525747 + ... + 6984279.

It is an arithmetic number, because the mean of its divisors is an integer number (196234210640).

Almost surely, 23097396375929 is an apocalyptic number.

It is an amenable number.

3097396375929 is a deficient number, since it is larger than the sum of its proper divisors (1612224679431).

3097396375929 is a wasteful number, since it uses less digits than its factorization.

3097396375929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498061 (or 498058 counting only the distinct ones).

The product of its (nonzero) digits is 520812180, while the sum is 72.

The spelling of 3097396375929 in words is "three trillion, ninety-seven billion, three hundred ninety-six million, three hundred seventy-five thousand, nine hundred twenty-nine".

Divisors: 1 3 9 19 57 171 39503 118509 355527 458533 750557 1375599 2251671 4126797 6755013 8712127 26136381 78409143 18113429099 54340287297 163020861891 344155152881 1032465458643 3097396375929