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5055003044 = 2271376918059
BaseRepresentation
bin1001011010100110…
…10011100110100100
3111001021212202112222
410231103103212210
540323040044134
62153334131512
7236160550130
oct45523234644
914037782488
105055003044
112164465673
12b90ab0b98
13627379280
1435d4dc3c0
151e8bbda2e
hex12d4d39a4

5055003044 has 48 divisors (see below), whose sum is σ = 10902460800. Its totient is φ = 1997070336.

The previous prime is 5055003017. The next prime is 5055003047. The reversal of 5055003044 is 4403005505.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (5055003047) 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, 270887 + ... + 288945.

It is an arithmetic number, because the mean of its divisors is an integer number (227134600).

Almost surely, 25055003044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5055003044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5451230400).

5055003044 is an abundant number, since it is smaller than the sum of its proper divisors (5847457756).

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

5055003044 is a wasteful number, since it uses less digits than its factorization.

5055003044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18852 (or 18850 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5055003044 is about 71098.5445983249. The cubic root of 5055003044 is about 1716.2233527644.

Adding to 5055003044 its reverse (4403005505), we get a palindrome (9458008549).

The spelling of 5055003044 in words is "five billion, fifty-five million, three thousand, forty-four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 769 1538 3076 5383 9997 10766 18059 19994 21532 36118 39988 69979 72236 126413 139958 234767 252826 279916 469534 505652 939068 1643369 3286738 6573476 13887371 27774742 55549484 97211597 180535823 194423194 361071646 388846388 722143292 1263750761 2527501522 5055003044