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23030104141 = 1119331083107
BaseRepresentation
bin10101011100101100…
…111000000001001101
32012110000012111201001
4111130230320001031
5334131201313031
614325131020301
71443464440522
oct253454700115
965400174631
1023030104141
119848991120
12456889a691
13223039c675
1411868c7149
158ebca9861
hex55cb3804d

23030104141 has 8 divisors (see below), whose sum is σ = 25136770464. Its totient is φ = 20925607920.

The previous prime is 23030104121. The next prime is 23030104211. The reversal of 23030104141 is 14140103032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23030104141 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 (23030104121) 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, 520291 + ... + 562816.

It is an arithmetic number, because the mean of its divisors is an integer number (3142096308).

Almost surely, 223030104141 is an apocalyptic number.

It is an amenable number.

23030104141 is a deficient number, since it is larger than the sum of its proper divisors (2106666323).

23030104141 is a wasteful number, since it uses less digits than its factorization.

23030104141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085051.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23030104141 its reverse (14140103032), we get a palindrome (37170207173).

The spelling of 23030104141 in words is "twenty-three billion, thirty million, one hundred four thousand, one hundred forty-one".

Divisors: 1 11 1933 21263 1083107 11914177 2093645831 23030104141