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42132515415360 = 26352311316886509
BaseRepresentation
bin10011001010001101111011…
…00111010110010101000000
312112011211101102220110002020
421211012331213112111000
521010244342421242420
6225335224350321440
711605655003020446
oct1145067547262500
9175154342813066
1042132515415360
1112474332617857
1248856921b9280
131a68104b9c4c6
14a59320538b96
154d0e6b7d1340
hex2651bd9d6540

42132515415360 has 224 divisors, whose sum is σ = 140822145665280. Its totient is φ = 10651739062272.

The previous prime is 42132515415329. The next prime is 42132515415373. The reversal of 42132515415360 is 6351451523124.

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, 5948215 + ... + 10938294.

Almost surely, 242132515415360 is an apocalyptic number.

42132515415360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42132515415360 is an abundant number, since it is smaller than the sum of its proper divisors (98689630249920).

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

42132515415360 is a wasteful number, since it uses less digits than its factorization.

42132515415360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16886665 (or 16886655 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

Adding to 42132515415360 its reverse (6351451523124), we get a palindrome (48483966938484).

The spelling of 42132515415360 in words is "forty-two trillion, one hundred thirty-two billion, five hundred fifteen million, four hundred fifteen thousand, three hundred sixty".