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772325141 = 7163767399
BaseRepresentation
bin101110000010001…
…011111100010101
31222211021011220212
4232002023330111
53040203401031
6204345335205
725065440540
oct5602137425
91884234825
10772325141
11366a59345
12196797505
13c4013333
1474803857
1547c0c12b
hex2e08bf15

772325141 has 8 divisors (see below), whose sum is σ = 883209600. Its totient is φ = 661578768.

The previous prime is 772325131. The next prime is 772325143. The reversal of 772325141 is 141523277.

772325141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 772325141 - 210 = 772324117 is a prime.

It is a super-3 number, since 3×7723251413 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 772325098 and 772325107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772325143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22241 + ... + 45158.

It is an arithmetic number, because the mean of its divisors is an integer number (110401200).

Almost surely, 2772325141 is an apocalyptic number.

It is an amenable number.

772325141 is a deficient number, since it is larger than the sum of its proper divisors (110884459).

772325141 is a wasteful number, since it uses less digits than its factorization.

772325141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69043.

The product of its digits is 11760, while the sum is 32.

The square root of 772325141 is about 27790.7384032882. The cubic root of 772325141 is about 917.4872916840.

The spelling of 772325141 in words is "seven hundred seventy-two million, three hundred twenty-five thousand, one hundred forty-one".

Divisors: 1 7 1637 11459 67399 471793 110332163 772325141