Base | Representation |
---|---|
bin | 11110000000000000… |
… | …01011011110110001 |
3 | 1112120110121102200020 |
4 | 33000000023132301 |
5 | 230441140040020 |
6 | 11222111114053 |
7 | 1110061136430 |
oct | 170000133661 |
9 | 45513542606 |
10 | 16106174385 |
11 | 6915574224 |
12 | 3155b12929 |
13 | 1698a7c202 |
14 | acb0cd117 |
15 | 643eb9c40 |
hex | 3c000b7b1 |
16106174385 has 32 divisors (see below), whose sum is σ = 30136212480. Its totient is φ = 7191592128.
The previous prime is 16106174369. The next prime is 16106174401. The reversal of 16106174385 is 58347160161.
It is an interprime number because it is at equal distance from previous prime (16106174369) and next prime (16106174401).
It is not a de Polignac number, because 16106174385 - 24 = 16106174369 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1779115 + ... + 1788144.
It is an arithmetic number, because the mean of its divisors is an integer number (941756640).
Almost surely, 216106174385 is an apocalyptic number.
16106174385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
16106174385 is a deficient number, since it is larger than the sum of its proper divisors (14030038095).
16106174385 is a wasteful number, since it uses less digits than its factorization.
16106174385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3567317.
The product of its (nonzero) digits is 120960, while the sum is 42.
The spelling of 16106174385 in words is "sixteen billion, one hundred six million, one hundred seventy-four thousand, three hundred eighty-five".
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