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4053010031 = 71907303619
BaseRepresentation
bin1111000110010100…
…0000011001101111
3101110110110020112122
43301211000121233
531300032310111
61510102023155
7202303005530
oct36145003157
911413406478
104053010031
11179a900474
12951417abb
134c78c1bb5
142a63d2687
1518ac46cdb
hexf194066f

4053010031 has 8 divisors (see below), whose sum is σ = 4634455680. Its totient is φ = 3472175448.

The previous prime is 4053009979. The next prime is 4053010037. The reversal of 4053010031 is 1300103504.

4053010031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4053010031 - 210 = 4053009007 is a prime.

It is a super-2 number, since 2×40530100312 = 32853780622773241922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4053009991 and 4053010009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053010037) 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, 138461 + ... + 165158.

It is an arithmetic number, because the mean of its divisors is an integer number (579306960).

Almost surely, 24053010031 is an apocalyptic number.

4053010031 is a deficient number, since it is larger than the sum of its proper divisors (581445649).

4053010031 is a wasteful number, since it uses less digits than its factorization.

4053010031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305533.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 4053010031 is about 63663.2549513454. The cubic root of 4053010031 is about 1594.3826492227.

Adding to 4053010031 its reverse (1300103504), we get a palindrome (5353113535).

The spelling of 4053010031 in words is "four billion, fifty-three million, ten thousand, thirty-one".

Divisors: 1 7 1907 13349 303619 2125333 579001433 4053010031