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2474889483 = 311678912577
BaseRepresentation
bin1001001110000011…
…1101000100001011
320101110221102010110
42103200331010023
520032032430413
61045325245403
7115221133143
oct22340750413
96343842113
102474889483
111060013110
12590a03863
13305979b61
14196995923
15e741a8c3
hex9383d10b

2474889483 has 32 divisors (see below), whose sum is σ = 3694913280. Its totient is φ = 1460828160.

The previous prime is 2474889407. The next prime is 2474889503. The reversal of 2474889483 is 3849884742.

It is a happy number.

It is not a de Polignac number, because 2474889483 - 28 = 2474889227 is a prime.

It is a super-2 number, since 2×24748894832 = 12250155906128014578, which contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2474889883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190491 + ... + 203067.

It is an arithmetic number, because the mean of its divisors is an integer number (115466040).

Almost surely, 22474889483 is an apocalyptic number.

2474889483 is a deficient number, since it is larger than the sum of its proper divisors (1220023797).

2474889483 is a wasteful number, since it uses less digits than its factorization.

2474889483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12747.

The product of its digits is 12386304, while the sum is 57.

The square root of 2474889483 is about 49748.2611052889. The cubic root of 2474889483 is about 1352.6494804622.

The spelling of 2474889483 in words is "two billion, four hundred seventy-four million, eight hundred eighty-nine thousand, four hundred eighty-three".

Divisors: 1 3 11 33 67 89 201 267 737 979 2211 2937 5963 12577 17889 37731 65593 138347 196779 415041 842659 1119353 2527977 3358059 9269249 12312883 27807747 36938649 74996651 224989953 824963161 2474889483