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1415411254996 = 221720814871397
BaseRepresentation
bin10100100110001101000…
…101011100011011010100
312000022102102222122221221
4110212031011130123110
5141142230240124441
63002121515220124
7204155132105434
oct24461505343324
95008372878857
101415411254996
114a62aa832272
121aa396447644
13a361b70537b
144c7132c42c4
1526c4110c8d1
hex1498d15c6d4

1415411254996 has 12 divisors (see below), whose sum is σ = 2622673796148. Its totient is φ = 666075884672.

The previous prime is 1415411254993. The next prime is 1415411254997. The reversal of 1415411254996 is 6994521145141.

It can be written as a sum of positive squares in 2 ways, for example, as 1328108734096 + 87302520900 = 1152436^2 + 295470^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415411254993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10407435631 + ... + 10407435766.

It is an arithmetic number, because the mean of its divisors is an integer number (218556149679).

Almost surely, 21415411254996 is an apocalyptic number.

It is an amenable number.

1415411254996 is a deficient number, since it is larger than the sum of its proper divisors (1207262541152).

1415411254996 is a wasteful number, since it uses less digits than its factorization.

1415411254996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20814871418 (or 20814871416 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 52.

The spelling of 1415411254996 in words is "one trillion, four hundred fifteen billion, four hundred eleven million, two hundred fifty-four thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 34 68 20814871397 41629742794 83259485588 353852813749 707705627498 1415411254996