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2055241300 = 225272607691
BaseRepresentation
bin111101010000000…
…0111111001010100
312022020022002001011
41322200013321110
513202120210200
6535534542004
7101634156100
oct17240077124
95266262034
102055241300
11965148232
12494367904
13269a49318
14156d58900
15c06755ba
hex7a807e54

2055241300 has 108 divisors (see below), whose sum is σ = 5204083584. Its totient is φ = 702475200.

The previous prime is 2055241283. The next prime is 2055241301. The reversal of 2055241300 is 31425502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055241301) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2973955 + ... + 2974645.

Almost surely, 22055241300 is an apocalyptic number.

2055241300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2055241300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2602041792).

2055241300 is an abundant number, since it is smaller than the sum of its proper divisors (3148842284).

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

2055241300 is a wasteful number, since it uses less digits than its factorization.

2055241300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1312 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2055241300 is about 45334.7692174560. The cubic root of 2055241300 is about 1271.4158058968.

Adding to 2055241300 its reverse (31425502), we get a palindrome (2086666802).

The spelling of 2055241300 in words is "two billion, fifty-five million, two hundred forty-one thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 607 691 700 980 1214 1225 1382 2428 2450 2764 3035 3455 4249 4837 4900 6070 6910 8498 9674 12140 13820 15175 16996 17275 19348 21245 24185 29743 30350 33859 34550 42490 48370 59486 60700 67718 69100 84980 96740 106225 118972 120925 135436 148715 169295 212450 241850 297430 338590 419437 424900 483700 594860 677180 743575 838874 846475 1487150 1677748 1692950 2097185 2936059 2974300 3385900 4194370 5872118 8388740 10485925 11744236 14680295 20552413 20971850 29360590 41104826 41943700 58721180 73401475 82209652 102762065 146802950 205524130 293605900 411048260 513810325 1027620650 2055241300