Search a number
-
+
10301200332220 = 2257283512595323
BaseRepresentation
bin1001010111100110111101…
…1000101111010110111100
31100110210012100210110211101
42111321233120233112330
52322233324241112340
633524150041302444
72112144230050540
oct225715730572674
940423170713741
1010301200332220
113311795043716
1211a4537194a24
13599525866885
1427881b849a20
1512ce57ba5c9a
hex95e6f62f5bc

10301200332220 has 48 divisors (see below), whose sum is σ = 24723762352128. Its totient is φ = 3531714177600.

The previous prime is 10301200332209. The next prime is 10301200332221. The reversal of 10301200332220 is 2223300210301.

It is a super-2 number, since 2×103012003322202 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301200332221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2671479 + ... + 5266801.

It is an arithmetic number, because the mean of its divisors is an integer number (515078382336).

Almost surely, 210301200332220 is an apocalyptic number.

10301200332220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10301200332220 is an abundant number, since it is smaller than the sum of its proper divisors (14422562019908).

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

10301200332220 is a wasteful number, since it uses less digits than its factorization.

10301200332220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623690 (or 2623688 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10301200332220 its reverse (2223300210301), we get a palindrome (12524500542521).

The spelling of 10301200332220 in words is "ten trillion, three hundred one billion, two hundred million, three hundred thirty-two thousand, two hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 28351 56702 113404 141755 198457 283510 396914 567020 793828 992285 1984570 2595323 3969140 5190646 10381292 12976615 18167261 25953230 36334522 51906460 72669044 90836305 181672610 363345220 73580002373 147160004746 294320009492 367900011865 515060016611 735800023730 1030120033222 1471600047460 2060240066444 2575300083055 5150600166110 10301200332220