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23030240104130 = 257502165525479
BaseRepresentation
bin1010011110010001001010…
…10001111100111011000010
310000112200002000211020102112
411033020211101330323002
511004311412431313010
6120551540220015322
74564610550642620
oct517104521747302
9100480060736375
1023030240104130
11737a085161606
1226bb4b8991542
13cb0985b6507c
14598953420510
1529e109330a05
hex14f22547cec2

23030240104130 has 32 divisors (see below), whose sum is σ = 47385930320640. Its totient is φ = 7894509589440.

The previous prime is 23030240104117. The next prime is 23030240104171. The reversal of 23030240104130 is 3140104203032.

It is a junction number, because it is equal to n+sod(n) for n = 23030240104096 and 23030240104105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32411270 + ... + 33114209.

It is an arithmetic number, because the mean of its divisors is an integer number (1480810322520).

Almost surely, 223030240104130 is an apocalyptic number.

23030240104130 is an abundant number, since it is smaller than the sum of its proper divisors (24355690216510).

23030240104130 is a wasteful number, since it uses less digits than its factorization.

23030240104130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65530514.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23030240104130 its reverse (3140104203032), we get a palindrome (26170344307162).

The spelling of 23030240104130 in words is "twenty-three trillion, thirty billion, two hundred forty million, one hundred four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 5021 10042 25105 35147 50210 70294 175735 351470 65525479 131050958 327627395 458678353 655254790 917356706 2293391765 4586783530 329003430059 658006860118 1645017150295 2303024010413 3290034300590 4606048020826 11515120052065 23030240104130