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5028040101 = 37558142901
BaseRepresentation
bin1001010111011000…
…11100110110100101
3110222102010220100110
410223230130312211
540244134240401
62150532203233
7235412431020
oct45354346645
913872126313
105028040101
112150219a47
12b83a69519
136218c8776
14359ac01b7
151e66449d6
hex12bb1cda5

5028040101 has 16 divisors (see below), whose sum is σ = 7663326848. Its totient is φ = 2872584000.

The previous prime is 5028040057. The next prime is 5028040123. The reversal of 5028040101 is 1010408205.

It is not a de Polignac number, because 5028040101 - 211 = 5028038053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028040201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95751 + ... + 138651.

It is an arithmetic number, because the mean of its divisors is an integer number (478957928).

Almost surely, 25028040101 is an apocalyptic number.

It is an amenable number.

5028040101 is a deficient number, since it is larger than the sum of its proper divisors (2635286747).

5028040101 is a wasteful number, since it uses less digits than its factorization.

5028040101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48492.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 5028040101 is about 70908.6743706297. The cubic root of 5028040101 is about 1713.1665163791.

Adding to 5028040101 its reverse (1010408205), we get a palindrome (6038448306).

The spelling of 5028040101 in words is "five billion, twenty-eight million, forty thousand, one hundred one".

Divisors: 1 3 7 21 5581 16743 39067 42901 117201 128703 300307 900921 239430481 718291443 1676013367 5028040101