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3102404240001 = 311145916443167
BaseRepresentation
bin101101001001010101101…
…100111110001010000001
3101222120211212220122221210
4231021111230332022001
5401312210441140001
610333120321440333
7440066316635463
oct55112554761201
911876755818853
103102404240001
11a967a434a990
12421324aa00a9
1319672b481161
14aa22b39c133
1555a79a90dd6
hex2d255b3e281

3102404240001 has 16 divisors (see below), whose sum is σ = 4512897957888. Its totient is φ = 1880115838800.

The previous prime is 3102404239973. The next prime is 3102404240009. The reversal of 3102404240001 is 1000424042013.

It is not a de Polignac number, because 3102404240001 - 230 = 3101330498177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3102404240001.

It is not an unprimeable number, because it can be changed into a prime (3102404240009) 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, 2740081 + ... + 3703086.

It is an arithmetic number, because the mean of its divisors is an integer number (282056122368).

Almost surely, 23102404240001 is an apocalyptic number.

It is an amenable number.

3102404240001 is a deficient number, since it is larger than the sum of its proper divisors (1410493717887).

3102404240001 is a wasteful number, since it uses less digits than its factorization.

3102404240001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457772.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 3102404240001 its reverse (1000424042013), we get a palindrome (4102828282014).

It can be divided in two parts, 3102404 and 240001, that added together give a triangular number (3342405 = T2585).

The spelling of 3102404240001 in words is "three trillion, one hundred two billion, four hundred four million, two hundred forty thousand, one".

Divisors: 1 3 11 33 14591 43773 160501 481503 6443167 19329501 70874837 212624511 94012249697 282036749091 1034134746667 3102404240001