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120103001300232 = 2334201739187733
BaseRepresentation
bin11011010011101110101000…
…101110101001110100001000
3120202020201211122220020010000
4123103232220232221310020
5111220231421313101412
61103234320200123000
734204104222612126
oct3323565056516410
9522221748806100
10120103001300232
11352a5440178625
1211578924166460
1352028839876c2
142193032954916
15dd424c0de4dc
hex6d3ba8ba9d08

120103001300232 has 80 divisors (see below), whose sum is σ = 336416322474540. Its totient is φ = 40032344859264.

The previous prime is 120103001300153. The next prime is 120103001300251. The reversal of 120103001300232 is 232003100301021.

120103001300232 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 0 + 300 + 130 + 0 + 232 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 83388054470436 + 36714946829796 = 9131706^2 + 6059286^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8478238 + ... + 17665970.

Almost surely, 2120103001300232 is an apocalyptic number.

120103001300232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120103001300232 is an abundant number, since it is smaller than the sum of its proper divisors (216313321174308).

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

120103001300232 is a wasteful number, since it uses less digits than its factorization.

120103001300232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9207924 (or 9207911 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120103001300232 its reverse (232003100301021), we get a palindrome (352106101601253).

The spelling of 120103001300232 in words is "one hundred twenty trillion, one hundred three billion, one million, three hundred thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 20173 40346 60519 80692 121038 161384 181557 242076 363114 484152 544671 726228 1089342 1452456 1634013 2178684 3268026 4357368 6536052 9187733 13072104 18375466 27563199 36750932 55126398 73501864 82689597 110252796 165379194 220505592 248068791 330758388 496137582 661516776 744206373 992275164 1488412746 1984550328 2976825492 5953650984 185344137809 370688275618 556032413427 741376551236 1112064826854 1482753102472 1668097240281 2224129653708 3336194480562 4448259307416 5004291720843 6672388961124 10008583441686 13344777922248 15012875162529 20017166883372 30025750325058 40034333766744 60051500650116 120103001300232