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10120241200 = 2452160115803
BaseRepresentation
bin10010110110011011…
…01010000000110000
3222010022000112001011
421123031222000300
5131211240204300
64352115520304
7505534426246
oct113315520060
928108015034
1010120241200
114323681003
121b652b9094
13c5389a104
146c0102796
153e370eeba
hex25b36a030

10120241200 has 60 divisors (see below), whose sum is σ = 24330605688. Its totient is φ = 4045312000.

The previous prime is 10120241189. The next prime is 10120241203. The reversal of 10120241200 is 214202101.

It is a happy number.

It is a super-3 number, since 3×101202412003 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10120241203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632499 + ... + 648301.

Almost surely, 210120241200 is an apocalyptic number.

10120241200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10120241200 is an abundant number, since it is smaller than the sum of its proper divisors (14210364488).

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

10120241200 is a wasteful number, since it uses less digits than its factorization.

10120241200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17422 (or 17411 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10120241200 its reverse (214202101), we get a palindrome (10334443301).

The spelling of 10120241200 in words is "ten billion, one hundred twenty million, two hundred forty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 1601 3202 6404 8005 12808 15803 16010 25616 31606 32020 40025 63212 64040 79015 80050 126424 128080 158030 160100 252848 316060 320200 395075 632120 640400 790150 1264240 1580300 3160600 6321200 25300603 50601206 101202412 126503015 202404824 253006030 404809648 506012060 632515075 1012024120 1265030150 2024048240 2530060300 5060120600 10120241200