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23025061252424 = 23711647511311299
BaseRepresentation
bin1010011110000111100001…
…00110001100110101001000
310000112011201002220022110002
411033003300212030311020
511004220311140034144
6120545322255142132
74564335324301610
oct517036046146510
9100464632808402
1023025061252424
1173779678a6680
1226ba4b2514948
13cb033bc4518a
145985c16c3a40
1529de0484b14e
hex14f0f098cd48

23025061252424 has 128 divisors (see below), whose sum is σ = 53923325184000. Its totient is φ = 8954393495040.

The previous prime is 23025061252337. The next prime is 23025061252441. The reversal of 23025061252424 is 42425216052032.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2037790727 + ... + 2037802025.

It is an arithmetic number, because the mean of its divisors is an integer number (421275978000).

Almost surely, 223025061252424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23025061252424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26961662592000).

23025061252424 is an abundant number, since it is smaller than the sum of its proper divisors (30898263931576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23025061252424 is a wasteful number, since it uses less digits than its factorization.

23025061252424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17083 (or 17079 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 23025061252424 in words is "twenty-three trillion, twenty-five billion, sixty-one million, two hundred fifty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 647 1294 2588 4529 5113 5176 7117 9058 10226 11299 14234 18116 20452 22598 28468 35791 36232 40904 45196 49819 56243 56936 71582 79093 90392 99638 112486 124289 143164 158186 199276 224972 248578 286328 316372 393701 398552 449944 497156 632744 787402 870023 994312 1574804 1740046 3149608 3308111 3480092 6616222 6960184 7310453 13232444 14620906 23156777 26464888 29241812 36389221 46313554 51173171 57771787 58483624 72778442 80414983 92627108 102346342 115543574 145556884 160829966 185254216 204692684 231087148 254724547 291113768 321659932 404402509 409385368 462174296 509449094 562904881 635489657 643319864 808805018 1018898188 1125809762 1270979314 1617610036 2037796376 2251619524 2541958628 3235220072 4448427599 4503239048 5083917256 8896855198 17793710396 35587420792 37378346189 74756692378 149513384756 261648423323 299026769512 411161808079 523296846646 822323616158 1046593693292 1644647232316 2093187386584 2878132656553 3289294464632 5756265313106 11512530626212 23025061252424