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2275015413 = 311229730013
BaseRepresentation
bin1000011110011001…
…1111101011110101
312212112211202110010
42013212133223311
514124400443123
61013425250433
7110243211666
oct20746375365
95775752403
102275015413
11a68206830
12535a93a19
132a3437c88
1417820736d
15d4ad8993
hex8799faf5

2275015413 has 16 divisors (see below), whose sum is σ = 3310664256. Its totient is φ = 1378151040.

The previous prime is 2275015373. The next prime is 2275015423. The reversal of 2275015413 is 3145105722.

It is not a de Polignac number, because 2275015413 - 212 = 2275011317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275015423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60795 + ... + 90807.

It is an arithmetic number, because the mean of its divisors is an integer number (206916516).

Almost surely, 22275015413 is an apocalyptic number.

It is an amenable number.

2275015413 is a deficient number, since it is larger than the sum of its proper divisors (1035648843).

2275015413 is a wasteful number, since it uses less digits than its factorization.

2275015413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32324.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 2275015413 is about 47697.1216427155. The cubic root of 2275015413 is about 1315.2090272857.

The spelling of 2275015413 in words is "two billion, two hundred seventy-five million, fifteen thousand, four hundred thirteen".

Divisors: 1 3 11 33 2297 6891 25267 30013 75801 90039 330143 990429 68939861 206819583 758338471 2275015413