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4506052031 = 132621132247
BaseRepresentation
bin1000011001001010…
…01110010110111111
3102122000221011022222
410030211032112333
533212022131111
62023044155555
7216443544635
oct41445162677
912560834288
104506052031
111a02604648
12a59098bbb
1356a7153a0
1430a643355
151b58d67db
hex10c94e5bf

4506052031 has 8 divisors (see below), whose sum is σ = 4854559584. Its totient is φ = 4157814240.

The previous prime is 4506052013. The next prime is 4506052037. The reversal of 4506052031 is 1302506054.

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

It is a cyclic number.

It is not a de Polignac number, because 4506052031 - 210 = 4506051007 is a prime.

It is a super-2 number, since 2×45060520312 = 40609009812158449922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4506052037) 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, 32051 + ... + 100196.

It is an arithmetic number, because the mean of its divisors is an integer number (606819948).

Almost surely, 24506052031 is an apocalyptic number.

4506052031 is a deficient number, since it is larger than the sum of its proper divisors (348507553).

4506052031 is a wasteful number, since it uses less digits than its factorization.

4506052031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134881.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 4506052031 is about 67127.1333441255. The cubic root of 4506052031 is about 1651.7034175674.

Adding to 4506052031 its reverse (1302506054), we get a palindrome (5808558085).

The spelling of 4506052031 in words is "four billion, five hundred six million, fifty-two thousand, thirty-one".

Divisors: 1 13 2621 34073 132247 1719211 346619387 4506052031