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3682081367 = 291095632069
BaseRepresentation
bin1101101101111000…
…0001101001010111
3100111121111010001222
43123132001221113
530020103100432
61405211440555
7160150114046
oct33336015127
910447433058
103682081367
11161a491258
1286915615b
13468abb993
1426d03855d
151683c7112
hexdb781a57

3682081367 has 16 divisors (see below), whose sum is σ = 3852684000. Its totient is φ = 3514541184.

The previous prime is 3682081313. The next prime is 3682081369. The reversal of 3682081367 is 7631802863.

It is a cyclic number.

It is not a de Polignac number, because 3682081367 - 222 = 3677887063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682081369) 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, 1778609 + ... + 1780677.

It is an arithmetic number, because the mean of its divisors is an integer number (240792750).

Almost surely, 23682081367 is an apocalyptic number.

3682081367 is a deficient number, since it is larger than the sum of its proper divisors (170602633).

3682081367 is a wasteful number, since it uses less digits than its factorization.

3682081367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 3682081367 is about 60680.1562868785. The cubic root of 3682081367 is about 1544.1795397309.

The spelling of 3682081367 in words is "three billion, six hundred eighty-two million, eighty-one thousand, three hundred sixty-seven".

Divisors: 1 29 109 563 2069 3161 16327 60001 61367 225521 1164847 1779643 6540109 33780563 126968323 3682081367