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100244030024 = 23238922926731
BaseRepresentation
bin101110101011100000…
…0101000001001001000
3100120202011211100111202
41131113000220021020
53120244432430044
6114015041243332
710146066124205
oct1352700501110
9316664740452
10100244030024
1139571161506
1217517633548
1395b72419c8
144bcd624cac
15291a88ec4e
hex1757028248

100244030024 has 64 divisors (see below), whose sum is σ = 199206864000. Its totient is φ = 47195343360.

The previous prime is 100244030021. The next prime is 100244030053. The reversal of 100244030024 is 420030442001.

It is a super-2 number, since 2×1002440300242 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100244029978 and 100244030005.

It is not an unprimeable number, because it can be changed into a prime (100244030021) 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, 3736739 + ... + 3763469.

It is an arithmetic number, because the mean of its divisors is an integer number (3112607250).

Almost surely, 2100244030024 is an apocalyptic number.

It is an amenable number.

100244030024 is a deficient number, since it is larger than the sum of its proper divisors (98962833976).

100244030024 is a wasteful number, since it uses less digits than its factorization.

100244030024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27078 (or 27074 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 100244030024 its reverse (420030442001), we get a palindrome (520274472025).

The spelling of 100244030024 in words is "one hundred billion, two hundred forty-four million, thirty thousand, twenty-four".

Divisors: 1 2 4 8 23 46 89 92 178 184 229 356 458 712 916 1832 2047 4094 5267 8188 10534 16376 20381 21068 26731 40762 42136 53462 81524 106924 163048 213848 468763 614813 937526 1229626 1875052 2379059 2459252 3750104 4758118 4918504 6121399 9516236 12242798 19032472 24485596 48971192 54718357 109436714 140792177 218873428 281584354 437746856 544804511 563168708 1089609022 1126337416 2179218044 4358436088 12530503753 25061007506 50122015012 100244030024