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386700372053 = 1761936748111
BaseRepresentation
bin1011010000010010010…
…00110110100001010101
31100222010210222021020222
411220021020312201111
522313430243401203
6453351523004125
736636536633342
oct5501110664125
91328123867228
10386700372053
11139aa9308046
1262b41209645
132a60916bcc8
1414a05b1d7c9
15a0d400d038
hex5a09236855

386700372053 has 8 divisors (see below), whose sum is σ = 410108929920. Its totient is φ = 363365311680.

The previous prime is 386700372049. The next prime is 386700372073. The reversal of 386700372053 is 350273007683.

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 386700372053 - 22 = 386700372049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 386700371995 and 386700372013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386700372043) 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, 18363533 + ... + 18384578.

It is an arithmetic number, because the mean of its divisors is an integer number (51263616240).

Almost surely, 2386700372053 is an apocalyptic number.

It is an amenable number.

386700372053 is a deficient number, since it is larger than the sum of its proper divisors (23408557867).

386700372053 is a wasteful number, since it uses less digits than its factorization.

386700372053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36748747.

The product of its (nonzero) digits is 635040, while the sum is 44.

The spelling of 386700372053 in words is "three hundred eighty-six billion, seven hundred million, three hundred seventy-two thousand, fifty-three".

Divisors: 1 17 619 10523 36748111 624717887 22747080709 386700372053