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1409690300 = 2252106913187
BaseRepresentation
bin101010000000110…
…0010101010111100
310122020120200112212
41110001202222330
510341340042200
6351514315552
746635112154
oct12401425274
93566520485
101409690300
11663808207
12334128bb8
13196092395
14d5315764
1583b5b035
hex54062abc

1409690300 has 36 divisors (see below), whose sum is σ = 3062121720. Its totient is φ = 563305920.

The previous prime is 1409690291. The next prime is 1409690333. The reversal of 1409690300 is 30969041.

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, 100307 + ... + 113493.

Almost surely, 21409690300 is an apocalyptic number.

1409690300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1409690300 is an abundant number, since it is smaller than the sum of its proper divisors (1652431420).

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

1409690300 is a wasteful number, since it uses less digits than its factorization.

1409690300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14270 (or 14263 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1409690300 is about 37545.8426460241. The cubic root of 1409690300 is about 1121.2640649368.

The spelling of 1409690300 in words is "one billion, four hundred nine million, six hundred ninety thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1069 2138 4276 5345 10690 13187 21380 26374 26725 52748 53450 65935 106900 131870 263740 329675 659350 1318700 14096903 28193806 56387612 70484515 140969030 281938060 352422575 704845150 1409690300