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5001335154 = 232192769673
BaseRepresentation
bin1001010100001101…
…00101000101110010
3110220112220011001100
410222012211011302
540220320211104
62144135545230
7234636435024
oct45206450562
913815804040
105001335154
11213713a142
12b76b2b216
1361920851a
1435632c014
151e411c139
hex12a1a5172

5001335154 has 36 divisors (see below), whose sum is σ = 11436585966. Its totient is φ = 1579366944.

The previous prime is 5001335147. The next prime is 5001335159. The reversal of 5001335154 is 4515331005.

5001335154 is a `hidden beast` number, since 500 + 1 + 3 + 3 + 5 + 154 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4987608129 + 13727025 = 70623^2 + 3705^2 .

It is not an unprimeable number, because it can be changed into a prime (5001335159) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 378339 + ... + 391334.

Almost surely, 25001335154 is an apocalyptic number.

5001335154 is an abundant number, since it is smaller than the sum of its proper divisors (6435250812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5001335154 is a wasteful number, since it uses less digits than its factorization.

5001335154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769719 (or 769697 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 5001335154 is about 70720.1184529551. The cubic root of 5001335154 is about 1710.1281385459.

Adding to 5001335154 its reverse (4515331005), we get a palindrome (9516666159).

The spelling of 5001335154 in words is "five billion, one million, three hundred thirty-five thousand, one hundred fifty-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 361 722 1083 2166 3249 6498 769673 1539346 2309019 4618038 6927057 13854114 14623787 29247574 43871361 87742722 131614083 263228166 277851953 555703906 833555859 1667111718 2500667577 5001335154