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1513051514404 = 221276829436147
BaseRepresentation
bin10110000001001000111…
…001011110011000100100
312100122110011100202122221
4112001020321132120210
5144242212141430104
63115030345002124
7214212553445653
oct26011071363044
95318404322587
101513051514404
11533755153331
122052a5a83344
13ac8ac383ab1
1453336ba519a
15295580c4c54
hex16048e5e624

1513051514404 has 24 divisors (see below), whose sum is σ = 2669086192640. Its totient is φ = 750457231776.

The previous prime is 1513051514383. The next prime is 1513051514417. The reversal of 1513051514404 is 4044151503151.

It is a self number, because there is not a number n which added to its sum of digits gives 1513051514404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3251059 + ... + 3687205.

Almost surely, 21513051514404 is an apocalyptic number.

It is an amenable number.

1513051514404 is a deficient number, since it is larger than the sum of its proper divisors (1156034678236).

1513051514404 is a wasteful number, since it uses less digits than its factorization.

1513051514404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443107 (or 443105 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The spelling of 1513051514404 in words is "one trillion, five hundred thirteen billion, fifty-one million, five hundred fourteen thousand, four hundred four".

Divisors: 1 2 4 127 254 508 6829 13658 27316 436147 867283 872294 1734566 1744588 3469132 55390669 110781338 221562676 2978447863 5956895726 11913791452 378262878601 756525757202 1513051514404