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3683969054 = 217108352031
BaseRepresentation
bin1101101110010100…
…1110100000011110
3100111202001000111022
43123211032200132
530021044002204
61405320124142
7160202135363
oct33345164036
910452030438
103683969054
111620560527
12869906652
134692ccc5c
1426d3aa46a
1516864b5be
hexdb94e81e

3683969054 has 8 divisors (see below), whose sum is σ = 5851009728. Its totient is φ = 1733632480.

The previous prime is 3683969039. The next prime is 3683969063. The reversal of 3683969054 is 4509693863.

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

It is a junction number, because it is equal to n+sod(n) for n = 3683968987 and 3683969005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54175982 + ... + 54176049.

It is an arithmetic number, because the mean of its divisors is an integer number (731376216).

Almost surely, 23683969054 is an apocalyptic number.

3683969054 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3683969054 is a deficient number, since it is larger than the sum of its proper divisors (2167040674).

3683969054 is a wasteful number, since it uses less digits than its factorization.

3683969054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108352050.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The square root of 3683969054 is about 60695.7086950964. The cubic root of 3683969054 is about 1544.4433786999.

The spelling of 3683969054 in words is "three billion, six hundred eighty-three million, nine hundred sixty-nine thousand, fifty-four".

Divisors: 1 2 17 34 108352031 216704062 1841984527 3683969054