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244198100 = 22522719011
BaseRepresentation
bin11101000111000…
…10101011010100
3122000111112211002
432203202223110
51000003314400
640122002432
76023435546
oct1643425324
9560445732
10244198100
11115930713
1269946418
133b790923
1424609696
1516689ed5
hexe8e2ad4

244198100 has 36 divisors (see below), whose sum is σ = 531924288. Its totient is φ = 97308000.

The previous prime is 244198099. The next prime is 244198121. The reversal of 244198100 is 1891442.

244198100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2441981002 = 119265424087220000, 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 11 ways as a sum of consecutive naturals, for example, 22595 + ... + 31605.

Almost surely, 2244198100 is an apocalyptic number.

244198100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244198100 is an abundant number, since it is smaller than the sum of its proper divisors (287726188).

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

244198100 is a wasteful number, since it uses less digits than its factorization.

244198100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9296 (or 9289 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 244198100 is about 15626.8390917677. The cubic root of 244198100 is about 625.0490414851.

The spelling of 244198100 in words is "two hundred forty-four million, one hundred ninety-eight thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 271 542 1084 1355 2710 5420 6775 9011 13550 18022 27100 36044 45055 90110 180220 225275 450550 901100 2441981 4883962 9767924 12209905 24419810 48839620 61049525 122099050 244198100