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1468286475572 = 227677310721489
BaseRepresentation
bin10101010111011100101…
…100011001110100110100
312012100220102001011201202
4111113130230121310310
5143024022314204242
63042304350512032
7211036336055450
oct25273454316464
95170812034652
101468286475572
1151677348a074
121b8692205618
13a85c704b137
14510cb819660
15282d80e9932
hex155dcb19d34

1468286475572 has 48 divisors (see below), whose sum is σ = 3021230110080. Its totient is φ = 611382131712.

The previous prime is 1468286475533. The next prime is 1468286475631. The reversal of 1468286475572 is 2755746828641.

It is a junction number, because it is equal to n+sod(n) for n = 1468286475499 and 1468286475508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5223797 + ... + 5497692.

It is an arithmetic number, because the mean of its divisors is an integer number (62942293960).

Almost surely, 21468286475572 is an apocalyptic number.

It is an amenable number.

1468286475572 is an abundant number, since it is smaller than the sum of its proper divisors (1552943634508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1468286475572 is a wasteful number, since it uses less digits than its factorization.

1468286475572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10721640 (or 10721638 counting only the distinct ones).

The product of its digits is 180633600, while the sum is 65.

The spelling of 1468286475572 in words is "one trillion, four hundred sixty-eight billion, two hundred eighty-six million, four hundred seventy-five thousand, five hundred seventy-two".

Divisors: 1 2 4 7 14 28 67 73 134 146 268 292 469 511 938 1022 1876 2044 4891 9782 19564 34237 68474 136948 10721489 21442978 42885956 75050423 150100846 300201692 718339763 782668697 1436679526 1565337394 2873359052 3130674788 5028378341 5478680879 10056756682 10957361758 20113513364 21914723516 52438802699 104877605398 209755210796 367071618893 734143237786 1468286475572