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384053404612627 = 1738356941388009
BaseRepresentation
bin101011101010010110110011…
…0110000011011100000010011
31212100211010222002200201120001
41113110231212300123200103
5400314312333040101002
63440451410505030431
7143615641250414611
oct12724554660334023
91770733862621501
10384053404612627
1110140a15271a122
12370a8158185417
131363b108281959
146aba3d92a86b1
152e6019c961a87
hex15d4b66c1b813

384053404612627 has 8 divisors (see below), whose sum is σ = 384083233261280. Its totient is φ = 384023576888640.

The previous prime is 384053404612613. The next prime is 384053404612723. The reversal of 384053404612627 is 726216404350483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-384053404612627 is a prime.

It is a super-2 number, since 2×3840534046126272 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384053404612607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 989611399 + ... + 989999407.

It is an arithmetic number, because the mean of its divisors is an integer number (48010404157660).

Almost surely, 2384053404612627 is an apocalyptic number.

384053404612627 is a deficient number, since it is larger than the sum of its proper divisors (29828648653).

384053404612627 is a wasteful number, since it uses less digits than its factorization.

384053404612627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462333.

The product of its (nonzero) digits is 23224320, while the sum is 55.

The spelling of 384053404612627 in words is "three hundred eighty-four trillion, fifty-three billion, four hundred four million, six hundred twelve thousand, six hundred twenty-seven".

Divisors: 1 17383 56941 388009 989805403 6744760447 22093620469 384053404612627