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232401104131 = 7101769427457
BaseRepresentation
bin1101100001110000101…
…1110110110100000011
3211012212102200022112011
43120130023312310003
512301424140313011
6254432534113351
722535054535310
oct3303413666403
9735772608464
10232401104131
118a619401309
123905a7ab857
1318bb8c98641
14b369395d07
1560a2c91621
hex361c2f6d03

232401104131 has 16 divisors (see below), whose sum is σ = 268580410560. Its totient is φ = 196971724800.

The previous prime is 232401104101. The next prime is 232401104153. The reversal of 232401104131 is 131401104232.

232401104131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232401104131 - 225 = 232367549699 is a prime.

It is a super-2 number, since 2×2324011041312 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232401104101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329955 + ... + 757411.

It is an arithmetic number, because the mean of its divisors is an integer number (16786275660).

Almost surely, 2232401104131 is an apocalyptic number.

232401104131 is a deficient number, since it is larger than the sum of its proper divisors (36179306429).

232401104131 is a wasteful number, since it uses less digits than its factorization.

232401104131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428334.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 232401104131 its reverse (131401104232), we get a palindrome (363802208363).

The spelling of 232401104131 in words is "two hundred thirty-two billion, four hundred one million, one hundred four thousand, one hundred thirty-one".

Divisors: 1 7 101 707 769 5383 77669 427457 543683 2992199 43173157 302212099 328714433 2301001031 33200157733 232401104131