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9070609145025 = 352177114203251
BaseRepresentation
bin1000001111111110101001…
…1011111001110011000001
31012010010211100101001002210
42003333222123321303001
52142103101420120100
631142551425332333
71624221102413031
oct203775233716301
935103740331083
109070609145025
11298790743493a
121025b407970a9
1350a47c58558c
1423503c5858c1
1510ae32514c50
hex83fea6f9cc1

9070609145025 has 24 divisors (see below), whose sum is σ = 15878901658464. Its totient is φ = 4553090080000.

The previous prime is 9070609145021. The next prime is 9070609145047. The reversal of 9070609145025 is 5205419060709.

It is not a de Polignac number, because 9070609145025 - 22 = 9070609145021 is a prime.

It is a super-2 number, since 2×90706091450252 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9070609145021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3557100351 + ... + 3557102900.

It is an arithmetic number, because the mean of its divisors is an integer number (661620902436).

Almost surely, 29070609145025 is an apocalyptic number.

It is an amenable number.

9070609145025 is a deficient number, since it is larger than the sum of its proper divisors (6808292513439).

9070609145025 is a wasteful number, since it uses less digits than its factorization.

9070609145025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114203281 (or 7114203276 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 48.

The spelling of 9070609145025 in words is "nine trillion, seventy billion, six hundred nine million, one hundred forty-five thousand, twenty-five".

Divisors: 1 3 5 15 17 25 51 75 85 255 425 1275 7114203251 21342609753 35571016255 106713048765 120941455267 177855081275 362824365801 533565243825 604707276335 1814121829005 3023536381675 9070609145025