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144350700 = 223521337013
BaseRepresentation
bin10001001101010…
…01110111101100
3101001121202221020
420212221313230
5243423210300
622153534140
73401650344
oct1046516754
9331552836
10144350700
11745338aa
1240414350
1323ba1720
1415257d24
15ca158a0
hex89a9dec

144350700 has 72 divisors (see below), whose sum is σ = 449794128. Its totient is φ = 35531520.

The previous prime is 144350693. The next prime is 144350729. The reversal of 144350700 is 7053441.

144350700 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1443507003 (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14607 + ... + 22406.

Almost surely, 2144350700 is an apocalyptic number.

144350700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144350700 is an abundant number, since it is smaller than the sum of its proper divisors (305443428).

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

144350700 is a wasteful number, since it uses less digits than its factorization.

144350700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37043 (or 37036 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 144350700 is about 12014.6036139358. The cubic root of 144350700 is about 524.5734403646.

The spelling of 144350700 in words is "one hundred forty-four million, three hundred fifty thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 130 150 156 195 260 300 325 390 650 780 975 1300 1950 3900 37013 74026 111039 148052 185065 222078 370130 444156 481169 555195 740260 925325 962338 1110390 1443507 1850650 1924676 2220780 2405845 2775975 2887014 3701300 4811690 5551950 5774028 7217535 9623380 11103900 12029225 14435070 24058450 28870140 36087675 48116900 72175350 144350700