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1373370377368 = 231121418771051
BaseRepresentation
bin10011111111000011010…
…000001110010010011000
311212021220112122210200011
4103333003100032102120
5140000130304033433
62530530113251304
7201136253411203
oct23770320162230
94767815583604
101373370377368
1148a496857700
121a2202b63b34
139c67b895612
144a685a5a93a
1525ad038b3cd
hex13fc340e498

1373370377368 has 24 divisors (see below), whose sum is σ = 2830448248740. Its totient is φ = 624259262000.

The previous prime is 1373370377263. The next prime is 1373370377377. The reversal of 1373370377368 is 8637730733731.

It is a super-2 number, since 2×13733703773682 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 709384558 + ... + 709386493.

Almost surely, 21373370377368 is an apocalyptic number.

It is an amenable number.

1373370377368 is an abundant number, since it is smaller than the sum of its proper divisors (1457077871372).

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

1373370377368 is a wasteful number, since it uses less digits than its factorization.

1373370377368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418771079 (or 1418771064 counting only the distinct ones).

The product of its (nonzero) digits is 28005264, while the sum is 58.

The spelling of 1373370377368 in words is "one trillion, three hundred seventy-three billion, three hundred seventy million, three hundred seventy-seven thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 121 242 484 968 1418771051 2837542102 5675084204 11350168408 15606481561 31212963122 62425926244 124851852488 171671297171 343342594342 686685188684 1373370377368