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5000520454 = 217154395317
BaseRepresentation
bin1001010100000110…
…11110001100000110
3110220111100202111021
410222003132030012
540220113123304
62144110301354
7234626502556
oct45203361406
913814322437
105000520454
112136733036
12b767b785a
13618cb1757
14356199166
151e400aa54
hex12a0de306

5000520454 has 16 divisors (see below), whose sum is σ = 7947233568. Its totient is φ = 2351636352.

The previous prime is 5000520407. The next prime is 5000520463. The reversal of 5000520454 is 4540250005.

It is a super-2 number, since 2×50005204542 = 50010409621744732232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4804 + ... + 100120.

It is an arithmetic number, because the mean of its divisors is an integer number (496702098).

Almost surely, 25000520454 is an apocalyptic number.

5000520454 is a deficient number, since it is larger than the sum of its proper divisors (2946713114).

5000520454 is a wasteful number, since it uses less digits than its factorization.

5000520454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96879.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5000520454 is about 70714.3581884188. The cubic root of 5000520454 is about 1710.0352755396.

Adding to 5000520454 its reverse (4540250005), we get a palindrome (9540770459).

The spelling of 5000520454 in words is "five billion, five hundred twenty thousand, four hundred fifty-four".

Divisors: 1 2 17 34 1543 3086 26231 52462 95317 190634 1620389 3240778 147074131 294148262 2500260227 5000520454