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140330111200 = 2552175412639
BaseRepresentation
bin1000001010110001010…
…0111001000011100000
3111102012211212021011221
42002230110321003200
54244344002024300
6144244453144424
713065340156426
oct2025424710340
9442184767157
10140330111200
1154571764614
122324432b114
13103050a3576
146b133dd116
1539b4bcc31a
hex20ac5390e0

140330111200 has 36 divisors (see below), whose sum is σ = 342580885920. Its totient is φ = 56132044160.

The previous prime is 140330111161. The next prime is 140330111219. The reversal of 140330111200 is 2111033041.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87705520 + ... + 87707119.

It is an arithmetic number, because the mean of its divisors is an integer number (9516135720).

Almost surely, 2140330111200 is an apocalyptic number.

140330111200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140330111200 is an abundant number, since it is smaller than the sum of its proper divisors (202250774720).

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

140330111200 is a wasteful number, since it uses less digits than its factorization.

140330111200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175412659 (or 175412646 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 140330111200 its reverse (2111033041), we get a palindrome (142441144241).

The spelling of 140330111200 in words is "one hundred forty billion, three hundred thirty million, one hundred eleven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 175412639 350825278 701650556 877063195 1403301112 1754126390 2806602224 3508252780 4385315975 5613204448 7016505560 8770631950 14033011120 17541263900 28066022240 35082527800 70165055600 140330111200