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1468623037475 = 521131271672081
BaseRepresentation
bin10101010111110000110…
…000010010010000100011
312012101202212100021212102
4111113300300102100203
5143030214444144400
63042402012321015
7211050563563466
oct25276060222043
95171685307772
101468623037475
11516926466000
121b8766a7316b
13a864b9aa8a9
14511203c92dd
152830792b9d5
hex155f0c12423

1468623037475 has 96 divisors (see below), whose sum is σ = 2031901949952. Its totient is φ = 1052827776000.

The previous prime is 1468623037459. The next prime is 1468623037493. The reversal of 1468623037475 is 5747303268641.

It is not a de Polignac number, because 1468623037475 - 24 = 1468623037459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1468623037475.

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 95 ways as a sum of consecutive naturals, for example, 705728435 + ... + 705730515.

It is an arithmetic number, because the mean of its divisors is an integer number (21165645312).

Almost surely, 21468623037475 is an apocalyptic number.

1468623037475 is a deficient number, since it is larger than the sum of its proper divisors (563278912477).

1468623037475 is a wasteful number, since it uses less digits than its factorization.

1468623037475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418 (or 2391 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 1468623037475 in words is "one trillion, four hundred sixty-eight billion, six hundred twenty-three million, thirty-seven thousand, four hundred seventy-five".

Divisors: 1 5 11 25 55 121 127 167 275 605 635 835 1331 1397 1837 2081 3025 3175 4175 6655 6985 9185 10405 15367 20207 21209 22891 33275 34925 45925 52025 76835 101035 106045 114455 169037 222277 233299 251801 264287 347527 384175 505175 530225 572275 845185 1111385 1166495 1259005 1321435 1737635 2566289 2769811 2907157 3822797 4225925 5556925 5832475 6295025 6607175 8688175 12831445 13849055 14535785 19113985 28229179 31978727 42050767 44135929 64157225 69245275 72678925 95569925 141145895 159893635 210253835 220679645 351765997 462558437 485495219 705729475 799468175 1051269175 1103398225 1758829985 2312792185 2427476095 5340447409 8794149925 11563960925 12137380475 26702237045 58744921499 133511185225 293724607495 1468623037475