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2048250564 = 223416093929
BaseRepresentation
bin111101000010101…
…1101001011000100
312021202010220120000
41322011131023010
513143323004224
6535125041300
7101520561663
oct17205351304
95252126500
102048250564
11961202a68
12491b56230
1326846c3a9
14156058dda
15bec440c9
hex7a15d2c4

2048250564 has 60 divisors (see below), whose sum is σ = 5359223100. Its totient is φ = 682152192.

The previous prime is 2048250563. The next prime is 2048250583. The reversal of 2048250564 is 4650528402.

It is a happy number.

2048250564 is a `hidden beast` number, since 2 + 0 + 48 + 2 + 50 + 564 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1263802500 + 784448064 = 35550^2 + 28008^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2048250563) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 519352 + ... + 523280.

It is an arithmetic number, because the mean of its divisors is an integer number (89320385).

Almost surely, 22048250564 is an apocalyptic number.

It is an amenable number.

2048250564 is an abundant number, since it is smaller than the sum of its proper divisors (3310972536).

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

2048250564 is a wasteful number, since it uses less digits than its factorization.

2048250564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554 (or 5543 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 2048250564 is about 45257.6022785123. The cubic root of 2048250564 is about 1269.9726292487.

Adding to 2048250564 its reverse (4650528402), we get a palindrome (6698778966).

The spelling of 2048250564 in words is "two billion, forty-eight million, two hundred fifty thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 1609 3218 3929 4827 6436 7858 9654 11787 14481 15716 19308 23574 28962 35361 43443 47148 57924 70722 86886 106083 130329 141444 173772 212166 260658 318249 424332 521316 636498 1272996 6321761 12643522 18965283 25287044 37930566 56895849 75861132 113791698 170687547 227583396 341375094 512062641 682750188 1024125282 2048250564