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385672167055 = 5711019204773
BaseRepresentation
bin1011001110010111101…
…10100011111010001111
31100212111011020001011101
411213023312203322033
522304324033321210
6453101513003531
736602213221210
oct5471366437217
91325434201141
10385672167055
1113962097a44a
12628b49b35a7
132a4a4137b96
141494934d407
15a073b09a3a
hex59cbda3e8f

385672167055 has 8 divisors (see below), whose sum is σ = 528921829152. Its totient is φ = 264460914528.

The previous prime is 385672167043. The next prime is 385672167079. The reversal of 385672167055 is 550761276583.

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

It is a cyclic number.

It is not a de Polignac number, because 385672167055 - 27 = 385672166927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 385672166987 and 385672167005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5509602352 + ... + 5509602421.

It is an arithmetic number, because the mean of its divisors is an integer number (66115228644).

Almost surely, 2385672167055 is an apocalyptic number.

385672167055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

385672167055 is a deficient number, since it is larger than the sum of its proper divisors (143249662097).

385672167055 is a wasteful number, since it uses less digits than its factorization.

385672167055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019204785.

The product of its (nonzero) digits is 10584000, while the sum is 55.

The spelling of 385672167055 in words is "three hundred eighty-five billion, six hundred seventy-two million, one hundred sixty-seven thousand, fifty-five".

Divisors: 1 5 7 35 11019204773 55096023865 77134433411 385672167055