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4282160137631 = 19335896709841
BaseRepresentation
bin111110010100000100101…
…000100100010110011111
3120011101000002202211011222
4332110010220210112133
51030124330443401011
613035110333003555
7621242630415065
oct76240450442637
916141002684158
104282160137631
111401065842262
12591ab29235bb
13250a6293505c
1410b38701c035
15765c7393ddb
hex3e504a2459f

4282160137631 has 8 divisors (see below), whose sum is σ = 4507671855600. Its totient is φ = 4056661906560.

The previous prime is 4282160137589. The next prime is 4282160137637. The reversal of 4282160137631 is 1367310612824.

It is a happy number.

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 4282160137631 - 222 = 4282155943327 is a prime.

It is a super-2 number, since 2×42821601376312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282160137637) 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, 2716730 + ... + 3993111.

It is an arithmetic number, because the mean of its divisors is an integer number (563458981950).

Almost surely, 24282160137631 is an apocalyptic number.

4282160137631 is a deficient number, since it is larger than the sum of its proper divisors (225511717969).

4282160137631 is a wasteful number, since it uses less digits than its factorization.

4282160137631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6743449.

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

The spelling of 4282160137631 in words is "four trillion, two hundred eighty-two billion, one hundred sixty million, one hundred thirty-seven thousand, six hundred thirty-one".

Divisors: 1 19 33589 638191 6709841 127486979 225376849349 4282160137631