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2425228253 = 7479821881
BaseRepresentation
bin1001000010001110…
…0000101111011101
320021000111100201122
42100203200233131
514431324301003
61040353020325
7114046046210
oct22043405735
96230440648
102425228253
111034a83978
125782546a5
132c85aca06
14190149777
15e2dab238
hex908e0bdd

2425228253 has 16 divisors (see below), whose sum is σ = 2784015360. Its totient is φ = 2069548800.

The previous prime is 2425228243. The next prime is 2425228259. The reversal of 2425228253 is 3528225242.

It is a cyclic number.

It is not a de Polignac number, because 2425228253 - 28 = 2425227997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425228259) 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, 2752373 + ... + 2753253.

It is an arithmetic number, because the mean of its divisors is an integer number (174000960).

Almost surely, 22425228253 is an apocalyptic number.

It is an amenable number.

2425228253 is a deficient number, since it is larger than the sum of its proper divisors (358787107).

2425228253 is an equidigital number, since it uses as much as digits as its factorization.

2425228253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188.

The product of its digits is 76800, while the sum is 35.

The square root of 2425228253 is about 49246.6065125304. The cubic root of 2425228253 is about 1343.5408419855.

The spelling of 2425228253 in words is "two billion, four hundred twenty-five million, two hundred twenty-eight thousand, two hundred fifty-three".

Divisors: 1 7 479 821 881 3353 5747 6167 393259 421999 723301 2752813 2953993 5063107 346461179 2425228253