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536137008140 = 225230911609723
BaseRepresentation
bin1111100110101000100…
…00011000010000001100
31220020212022100221010102
413303110100120100030
532241002033230030
61050144204430232
753506655243246
oct7632420302014
91806768327112
10536137008140
11197413400588
1287aa7248378
133b732aac226
141bd40743096
15de2d409c45
hex7cd441840c

536137008140 has 24 divisors (see below), whose sum is σ = 1126375422480. Its totient is φ = 214361907008.

The previous prime is 536137008089. The next prime is 536137008161. The reversal of 536137008140 is 41800731635.

It is a junction number, because it is equal to n+sod(n) for n = 536137008094 and 536137008103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5758682 + ... + 5851041.

It is an arithmetic number, because the mean of its divisors is an integer number (46932309270).

Almost surely, 2536137008140 is an apocalyptic number.

It is an amenable number.

536137008140 is an abundant number, since it is smaller than the sum of its proper divisors (590238414340).

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

536137008140 is a wasteful number, since it uses less digits than its factorization.

536137008140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11612041 (or 11612039 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 536137008140 its reverse (41800731635), we get a palindrome (577937739775).

The spelling of 536137008140 in words is "five hundred thirty-six billion, one hundred thirty-seven million, eight thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 2309 4618 9236 11545 23090 46180 11609723 23219446 46438892 58048615 116097230 232194460 26806850407 53613700814 107227401628 134034252035 268068504070 536137008140