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42532361214 = 23712715974993
BaseRepresentation
bin100111100111001000…
…000101001111111110
311001210011010211000120
4213213020011033332
51144101241024324
631312240035410
73033664051050
oct474710051776
9131704124016
1042532361214
1117046455552
1282b0002b66
13401a902655
1420b6a438d0
15118dea6179
hex9e72053fe

42532361214 has 64 divisors (see below), whose sum is σ = 98063302656. Its totient is φ = 12046454784.

The previous prime is 42532361189. The next prime is 42532361237. The reversal of 42532361214 is 41216323524.

It is a congruent number.

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, 8515902 + ... + 8520894.

It is an arithmetic number, because the mean of its divisors is an integer number (1532239104).

Almost surely, 242532361214 is an apocalyptic number.

42532361214 is an abundant number, since it is smaller than the sum of its proper divisors (55530941442).

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

42532361214 is a wasteful number, since it uses less digits than its factorization.

42532361214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6729.

The product of its digits is 34560, while the sum is 33.

Adding to 42532361214 its reverse (41216323524), we get a palindrome (83748684738).

The spelling of 42532361214 in words is "forty-two billion, five hundred thirty-two million, three hundred sixty-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 127 254 381 762 889 1597 1778 2667 3194 4791 4993 5334 9582 9986 11179 14979 22358 29958 33537 34951 67074 69902 104853 202819 209706 405638 608457 634111 1216914 1268222 1419733 1902333 2839466 3804666 4259199 4438777 7973821 8518398 8877554 13316331 15947642 23921463 26632662 47842926 55816747 111633494 167450241 334900482 1012675267 2025350534 3038025801 6076051602 7088726869 14177453738 21266180607 42532361214