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4642115720141 = 231097183984611
BaseRepresentation
bin100001110001101001110…
…1010001001001111001101
3121102210010000201000100002
41003203103222021033031
51102024023111021031
613512320350214045
7656244645401204
oct103432352111715
917383100630302
104642115720141
11152a78a339049
1262b80b1b4325
13278998c3b6b3
14120972b7023b
1580b4342eccb
hex438d3a893cd

4642115720141 has 8 divisors (see below), whose sum is σ = 4848362495424. Its totient is φ = 4436236916320.

The previous prime is 4642115720129. The next prime is 4642115720167. The reversal of 4642115720141 is 1410275112464.

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 4642115720141 - 222 = 4642111525837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4642115720095 and 4642115720104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642115720041) 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, 91967075 + ... + 92017536.

It is an arithmetic number, because the mean of its divisors is an integer number (606045311928).

Almost surely, 24642115720141 is an apocalyptic number.

It is an amenable number.

4642115720141 is a deficient number, since it is larger than the sum of its proper divisors (206246775283).

4642115720141 is a wasteful number, since it uses less digits than its factorization.

4642115720141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183985731.

The product of its (nonzero) digits is 53760, while the sum is 38.

The spelling of 4642115720141 in words is "four trillion, six hundred forty-two billion, one hundred fifteen million, seven hundred twenty thousand, one hundred forty-one".

Divisors: 1 23 1097 25231 183984611 4231646053 201831118267 4642115720141