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23132020341048 = 2331952197366823
BaseRepresentation
bin1010100001001110101111…
…10110101111100100111000
310000220101210021021222121220
411100213113312233210320
511012443334201403143
6121110411535432040
74605143012454333
oct520472766574470
9100811707258556
1023132020341048
117409264482a93
122717182985620
13cba456435228
1459d84aa9161a
152a1ab49bcd83
hex1509d7daf938

23132020341048 has 64 divisors (see below), whose sum is σ = 60990578553600. Its totient is φ = 7290827631360.

The previous prime is 23132020340981. The next prime is 23132020341049. The reversal of 23132020341048 is 84014302023132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23132020341049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48445836 + ... + 48920987.

It is an arithmetic number, because the mean of its divisors is an integer number (952977789900).

Almost surely, 223132020341048 is an apocalyptic number.

It is an amenable number.

23132020341048 is an abundant number, since it is smaller than the sum of its proper divisors (37858558212552).

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

23132020341048 is a wasteful number, since it uses less digits than its factorization.

23132020341048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97367372 (or 97367368 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 23132020341048 in words is "twenty-three trillion, one hundred thirty-two billion, twenty million, three hundred forty-one thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 521 1042 1563 2084 3126 4168 6252 9899 12504 19798 29697 39596 59394 79192 118788 237576 97366823 194733646 292100469 389467292 584200938 778934584 1168401876 1849969637 2336803752 3699939274 5549908911 7399878548 11099817822 14799757096 22199635644 44399271288 50728114783 101456229566 152184344349 202912459132 304368688698 405824918264 608737377396 963834180877 1217474754792 1927668361754 2891502542631 3855336723508 5783005085262 7710673447016 11566010170524 23132020341048