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2482801953 = 319231893823
BaseRepresentation
bin1001001111111100…
…1000110100100001
320102000211101222220
42103333020310201
520041044130303
61050211021253
7115345316442
oct22377106441
96360741886
102482801953
111064527945
1259359a829
133074ba4a8
14197a552c9
15e7e80053
hex93fc8d21

2482801953 has 16 divisors (see below), whose sum is σ = 3636142080. Its totient is φ = 1499907024.

The previous prime is 2482801949. The next prime is 2482801961. The reversal of 2482801953 is 3591082842.

2482801953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2482801953 - 22 = 2482801949 is a prime.

It is a super-2 number, since 2×24828019532 = 12328611075641228418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2482801913) 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, 945601 + ... + 948222.

It is an arithmetic number, because the mean of its divisors is an integer number (227258880).

Almost surely, 22482801953 is an apocalyptic number.

2482801953 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2482801953 is a deficient number, since it is larger than the sum of its proper divisors (1153340127).

2482801953 is a wasteful number, since it uses less digits than its factorization.

2482801953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893868.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 2482801953 is about 49827.7227354412. The cubic root of 2482801953 is about 1354.0894656616.

The spelling of 2482801953 in words is "two billion, four hundred eighty-two million, eight hundred one thousand, nine hundred fifty-three".

Divisors: 1 3 19 23 57 69 437 1311 1893823 5681469 35982637 43557929 107947911 130673787 827600651 2482801953