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2225026601 = 72313820041
BaseRepresentation
bin1000010010011111…
…0011011000101001
312202001210001200122
42010213303120221
514024101322401
61004442013025
7106065262010
oct20447633051
95661701618
102225026601
11a41a73466
125211a7175
13295c849b5
14171713a77
15d051221b
hex849f3629

2225026601 has 8 divisors (see below), whose sum is σ = 2653448064. Its totient is φ = 1824245280.

The previous prime is 2225026591. The next prime is 2225026621. The reversal of 2225026601 is 1066205222.

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 2225026601 - 218 = 2224764457 is a prime.

It is a super-2 number, since 2×22250266012 = 9901486750315226402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2225026621) 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, 6909860 + ... + 6910181.

It is an arithmetic number, because the mean of its divisors is an integer number (331681008).

Almost surely, 22225026601 is an apocalyptic number.

It is an amenable number.

2225026601 is a deficient number, since it is larger than the sum of its proper divisors (428421463).

2225026601 is a wasteful number, since it uses less digits than its factorization.

2225026601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13820071.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2225026601 is about 47170.1876294763. The cubic root of 2225026601 is about 1305.5045882232.

The spelling of 2225026601 in words is "two billion, two hundred twenty-five million, twenty-six thousand, six hundred one".

Divisors: 1 7 23 161 13820041 96740287 317860943 2225026601