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5011233101 = 7715890443
BaseRepresentation
bin1001010101011000…
…10101100101001101
3110221020112000110222
410222230111211031
540230333424401
62145132041125
7235116531020
oct45254254515
913836460428
105011233101
11214178a666
12b7a3031a5
1361b2927b4
143577871b7
151e4e24c1b
hex12ab1594d

5011233101 has 4 divisors (see below), whose sum is σ = 5727123552. Its totient is φ = 4295342652.

The previous prime is 5011233079. The next prime is 5011233103. The reversal of 5011233101 is 1013321105.

5011233101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1013321105 = 5202664221.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5011233101 is a prime.

It is a super-2 number, since 2×50112331012 = 50224914385116152402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5011233101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011233103) 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, 357945215 + ... + 357945228.

It is an arithmetic number, because the mean of its divisors is an integer number (1431780888).

Almost surely, 25011233101 is an apocalyptic number.

It is an amenable number.

5011233101 is a deficient number, since it is larger than the sum of its proper divisors (715890451).

5011233101 is an equidigital number, since it uses as much as digits as its factorization.

5011233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715890450.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 5011233101 is about 70790.0635753352. The cubic root of 5011233101 is about 1711.2555443990.

Adding to 5011233101 its reverse (1013321105), we get a palindrome (6024554206).

The spelling of 5011233101 in words is "five billion, eleven million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 7 715890443 5011233101