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130201301200 = 2452907358879
BaseRepresentation
bin111100101000010011…
…0100011000011010000
3110110001221201101221211
41321100212203003100
54113123013114300
6135451425425504
712256336541215
oct1712046430320
9413057641854
10130201301200
1150244270763
122129819b294
13c37c7c6179
146432109b0c
1535c08784ba
hex1e509a30d0

130201301200 has 60 divisors (see below), whose sum is σ = 313154381440. Its totient is φ = 52022954880.

The previous prime is 130201301179. The next prime is 130201301227. The reversal of 130201301200 is 2103102031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183361 + ... + 542239.

Almost surely, 2130201301200 is an apocalyptic number.

130201301200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130201301200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156577190720).

130201301200 is an abundant number, since it is smaller than the sum of its proper divisors (182953080240).

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

130201301200 is a wasteful number, since it uses less digits than its factorization.

130201301200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359804 (or 359793 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 130201301200 its reverse (2103102031), we get a palindrome (132304403231).

The spelling of 130201301200 in words is "one hundred thirty billion, two hundred one million, three hundred one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 907 1814 3628 4535 7256 9070 14512 18140 22675 36280 45350 72560 90700 181400 358879 362800 717758 1435516 1794395 2871032 3588790 5742064 7177580 8971975 14355160 17943950 28710320 35887900 71775800 143551600 325503253 651006506 1302013012 1627516265 2604026024 3255032530 5208052048 6510065060 8137581325 13020130120 16275162650 26040260240 32550325300 65100650600 130201301200