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2425446213 = 31109729019
BaseRepresentation
bin1001000010010001…
…0101111101000101
320021000220102201020
42100210111331011
514431403234323
61040401421353
7114050644521
oct22044257505
96230812636
102425446213
111035112703
1257833a859
132c8657c98
141901a4d81
15e2e00ae3
hex90915f45

2425446213 has 8 divisors (see below), whose sum is σ = 3236848800. Its totient is φ = 1615503888.

The previous prime is 2425446211. The next prime is 2425446217. The reversal of 2425446213 is 3126445242.

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

It is not a de Polignac number, because 2425446213 - 21 = 2425446211 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425446211) 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, 361183 + ... + 367836.

It is an arithmetic number, because the mean of its divisors is an integer number (404606100).

Almost surely, 22425446213 is an apocalyptic number.

It is an amenable number.

2425446213 is a deficient number, since it is larger than the sum of its proper divisors (811402587).

2425446213 is a wasteful number, since it uses less digits than its factorization.

2425446213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730131.

The product of its digits is 46080, while the sum is 33.

The square root of 2425446213 is about 49248.8194071695. The cubic root of 2425446213 is about 1343.5810896597.

The spelling of 2425446213 in words is "two billion, four hundred twenty-five million, four hundred forty-six thousand, two hundred thirteen".

Divisors: 1 3 1109 3327 729019 2187057 808482071 2425446213