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3683037085 = 57138094587
BaseRepresentation
bin1101101110000110…
…1010111110011101
3100111200021200001221
43123201222332131
530020324141320
61405244133341
7160161204310
oct33341527635
910450250057
103683037085
11161aa84302
12869537251
134690649b0
1426d206977
151685153aa
hexdb86af9d

3683037085 has 16 divisors (see below), whose sum is σ = 5439563136. Its totient is φ = 2331240768.

The previous prime is 3683037067. The next prime is 3683037089. The reversal of 3683037085 is 5807303863.

It is a cyclic number.

It is not a de Polignac number, because 3683037085 - 215 = 3683004317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683037089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4046839 + ... + 4047748.

It is an arithmetic number, because the mean of its divisors is an integer number (339972696).

Almost surely, 23683037085 is an apocalyptic number.

3683037085 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3683037085 is a deficient number, since it is larger than the sum of its proper divisors (1756526051).

3683037085 is a wasteful number, since it uses less digits than its factorization.

3683037085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094612.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3683037085 is about 60688.0308215714. The cubic root of 3683037085 is about 1544.3131301622.

The spelling of 3683037085 in words is "three billion, six hundred eighty-three million, thirty-seven thousand, eighty-five".

Divisors: 1 5 7 13 35 65 91 455 8094587 40472935 56662109 105229631 283310545 526148155 736607417 3683037085