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2481348214 = 21398925713
BaseRepresentation
bin1001001111100110…
…0101111001110110
320101221002112211201
42103321211321312
520040211120324
61050115523114
7115330053232
oct22371457166
96357075751
102481348214
111063724704
12592bb949a
133070cb8a7
141977975c2
15e7c94444
hex93e65e76

2481348214 has 8 divisors (see below), whose sum is σ = 3748799880. Its totient is φ = 1231748256.

The previous prime is 2481348197. The next prime is 2481348217. The reversal of 2481348214 is 4128431842.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481348217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4462579 + ... + 4463134.

It is an arithmetic number, because the mean of its divisors is an integer number (468599985).

Almost surely, 22481348214 is an apocalyptic number.

2481348214 is a deficient number, since it is larger than the sum of its proper divisors (1267451666).

2481348214 is a wasteful number, since it uses less digits than its factorization.

2481348214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8925854.

The product of its digits is 49152, while the sum is 37.

The square root of 2481348214 is about 49813.1329470452. The cubic root of 2481348214 is about 1353.8251303088.

The spelling of 2481348214 in words is "two billion, four hundred eighty-one million, three hundred forty-eight thousand, two hundred fourteen".

Divisors: 1 2 139 278 8925713 17851426 1240674107 2481348214