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2024220485 = 57314321009
BaseRepresentation
bin111100010100111…
…0010011101000101
312020001221001111002
41320221302131011
513121200023420
6532510023045
7101106406310
oct17051623505
95201831432
102024220485
1194968a8a1
12485aa7a85
132634a7801
14152ba1977
15bca99075
hex78a72745

2024220485 has 48 divisors (see below), whose sum is σ = 2936724480. Its totient is φ = 1310722560.

The previous prime is 2024220469. The next prime is 2024220491. The reversal of 2024220485 is 5840224202.

It is not a de Polignac number, because 2024220485 - 24 = 2024220469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2005661 + ... + 2006669.

It is an arithmetic number, because the mean of its divisors is an integer number (61181760).

Almost surely, 22024220485 is an apocalyptic number.

It is an amenable number.

2024220485 is a deficient number, since it is larger than the sum of its proper divisors (912503995).

2024220485 is a wasteful number, since it uses less digits than its factorization.

2024220485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 2024220485 is about 44991.3378885314. The cubic root of 2024220485 is about 1264.9866392377.

Adding to 2024220485 its reverse (5840224202), we get a palindrome (7864444687).

The spelling of 2024220485 in words is "two billion, twenty-four million, two hundred twenty thousand, four hundred eighty-five".

Divisors: 1 5 7 31 35 43 155 215 217 301 1009 1085 1333 1505 1849 5045 6665 7063 9245 9331 12943 31279 35315 43387 46655 57319 64715 156395 216935 218953 286595 303709 401233 1094765 1344997 1518545 1865641 2006165 6724985 9328205 9414979 13059487 47074895 57834871 65297435 289174355 404844097 2024220485