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32420023230014 = 2719157793772403
BaseRepresentation
bin1110101111100010111111…
…11101111101111000111110
311020210022202011100110021122
413113301133331331320332
513222132201421330024
6152541315243430542
76554161253423210
oct727613775757076
9136708664313248
1032420023230014
11a36a288a1a312
123777274225452
13151226c760c44
148011cd4105b0
153b34bc4a8d5e
hex1d7c5ff7de3e

32420023230014 has 32 divisors (see below), whose sum is σ = 58502744052480. Its totient is φ = 13162916489472.

The previous prime is 32420023229989. The next prime is 32420023230019. The reversal of 32420023230014 is 41003232002423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32420023230019) 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, 41586737 + ... + 42359139.

It is an arithmetic number, because the mean of its divisors is an integer number (1828210751640).

Almost surely, 232420023230014 is an apocalyptic number.

32420023230014 is a deficient number, since it is larger than the sum of its proper divisors (26082720822466).

32420023230014 is a wasteful number, since it uses less digits than its factorization.

32420023230014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930224.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32420023230014 its reverse (41003232002423), we get a palindrome (73423255232437).

The spelling of 32420023230014 in words is "thirty-two trillion, four hundred twenty billion, twenty-three million, two hundred thirty thousand, fourteen".

Divisors: 1 2 7 14 19 38 133 266 157793 315586 772403 1104551 1544806 2209102 2998067 5406821 5996134 10813642 14675657 20986469 29351314 41972938 102729599 205459198 121879786579 243759573158 853158506053 1706317012106 2315715945001 4631431890002 16210011615007 32420023230014