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144198096 = 2437429161
BaseRepresentation
bin10001001100001…
…00100111010000
3101001100000121020
420212010213100
5243403314341
622150355440
73400443420
oct1046044720
9331300536
10144198096
117443a189
124035bb80
1323b4a123
1415218480
15c9d5566
hex89849d0

144198096 has 40 divisors (see below), whose sum is σ = 425728704. Its totient is φ = 41199360.

The previous prime is 144198079. The next prime is 144198101. The reversal of 144198096 is 690891441.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214245 + ... + 214916.

Almost surely, 2144198096 is an apocalyptic number.

144198096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

144198096 is an abundant number, since it is smaller than the sum of its proper divisors (281530608).

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

144198096 is a wasteful number, since it uses less digits than its factorization.

144198096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429179 (or 429173 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 144198096 is about 12008.2511632627. The cubic root of 144198096 is about 524.3885198168.

The spelling of 144198096 in words is "one hundred forty-four million, one hundred ninety-eight thousand, ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 429161 858322 1287483 1716644 2574966 3004127 3433288 5149932 6008254 6866576 9012381 10299864 12016508 18024762 20599728 24033016 36049524 48066032 72099048 144198096