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5031021014 = 28928264163
BaseRepresentation
bin1001010111101111…
…10100100111010110
3110222121202100101122
410223313310213112
540300420133024
62151120123542
7235446654515
oct45367644726
913877670348
105031021014
112151975608
12b84a665b2
13622400516
1435a25867c
151e6a32d5e
hex12bdf49d6

5031021014 has 8 divisors (see below), whose sum is σ = 7631324280. Its totient is φ = 2487246256.

The previous prime is 5031021011. The next prime is 5031021019. The reversal of 5031021014 is 4101201305.

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

It is a super-2 number, since 2×50310210142 = 50622344886619176392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5031020983 and 5031021001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031021011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14131904 + ... + 14132259.

It is an arithmetic number, because the mean of its divisors is an integer number (953915535).

Almost surely, 25031021014 is an apocalyptic number.

5031021014 is a deficient number, since it is larger than the sum of its proper divisors (2600303266).

5031021014 is a wasteful number, since it uses less digits than its factorization.

5031021014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28264254.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 5031021014 is about 70929.6906379832. The cubic root of 5031021014 is about 1713.5050042304.

Adding to 5031021014 its reverse (4101201305), we get a palindrome (9132222319).

The spelling of 5031021014 in words is "five billion, thirty-one million, twenty-one thousand, fourteen".

Divisors: 1 2 89 178 28264163 56528326 2515510507 5031021014