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144150100 = 225211711231
BaseRepresentation
bin10001001011110…
…00111001010100
3101001020120202121
420211320321110
5243400300400
622145345324
73400153453
oct1045707124
9331216677
10144150100
1174407116
1240338244
1323b31323
1415204b9a
15c9c621a
hex8978e54

144150100 has 36 divisors (see below), whose sum is σ = 313327168. Its totient is φ = 57564000.

The previous prime is 144150073. The next prime is 144150119. The reversal of 144150100 is 1051441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116485 + ... + 117715.

Almost surely, 2144150100 is an apocalyptic number.

144150100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144150100 is an abundant number, since it is smaller than the sum of its proper divisors (169177068).

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

144150100 is a wasteful number, since it uses less digits than its factorization.

144150100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416 (or 2409 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 144150100 is about 12006.2525377405. The cubic root of 144150100 is about 524.3303328619.

The spelling of 144150100 in words is "one hundred forty-four million, one hundred fifty thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1171 1231 2342 2462 4684 4924 5855 6155 11710 12310 23420 24620 29275 30775 58550 61550 117100 123100 1441501 2883002 5766004 7207505 14415010 28830020 36037525 72075050 144150100