Search a number
-
+
10101313200 = 2435211765251
BaseRepresentation
bin10010110100001010…
…11100111010110000
3222001222101212201010
421122011130322300
5131141414010300
64350202110520
7505214513466
oct113205347260
928058355633
1010101313200
114313a23130
121b5aaab440
13c4c9a0904
146bb7b6836
153e1c21a50
hex25a15ceb0

10101313200 has 120 divisors (see below), whose sum is σ = 35299544256. Its totient is φ = 2448800000.

The previous prime is 10101313199. The next prime is 10101313219. The reversal of 10101313200 is 231310101.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 369426 + ... + 395825.

Almost surely, 210101313200 is an apocalyptic number.

10101313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10101313200 is an abundant number, since it is smaller than the sum of its proper divisors (25198231056).

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

10101313200 is a wasteful number, since it uses less digits than its factorization.

10101313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765283 (or 765272 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10101313200 its reverse (231310101), we get a palindrome (10332623301).

The spelling of 10101313200 in words is "ten billion, one hundred one million, three hundred thirteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 33 40 44 48 50 55 60 66 75 80 88 100 110 120 132 150 165 176 200 220 240 264 275 300 330 400 440 528 550 600 660 825 880 1100 1200 1320 1650 2200 2640 3300 4400 6600 13200 765251 1530502 2295753 3061004 3826255 4591506 6122008 7652510 8417761 9183012 11478765 12244016 15305020 16835522 18366024 19131275 22957530 25253283 30610040 33671044 36732048 38262550 42088805 45915060 50506566 57393825 61220080 67342088 76525100 84177610 91830120 101013132 114787650 126266415 134684176 153050200 168355220 183660240 202026264 210444025 229575300 252532830 306100400 336710440 404052528 420888050 459150600 505065660 631332075 673420880 841776100 918301200 1010131320 1262664150 1683552200 2020262640 2525328300 3367104400 5050656600 10101313200