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12007010504 = 235367715953
BaseRepresentation
bin10110010111010110…
…00111000011001000
31010222210022022221202
423023223013003020
5144042243314004
65303235523332
7603354622346
oct131353070310
933883268852
1012007010504
11510170a785
1223b1159548
13119474a758
1481c924996
154a41a7b1e
hex2cbac70c8

12007010504 has 64 divisors (see below), whose sum is σ = 23612135040. Its totient is φ = 5719633920.

The previous prime is 12007010501. The next prime is 12007010507. The reversal of 12007010504 is 40501070021.

It is an interprime number because it is at equal distance from previous prime (12007010501) and next prime (12007010507).

It is not an unprimeable number, because it can be changed into a prime (12007010501) 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, 2013992 + ... + 2019944.

It is an arithmetic number, because the mean of its divisors is an integer number (368939610).

Almost surely, 212007010504 is an apocalyptic number.

It is an amenable number.

12007010504 is a deficient number, since it is larger than the sum of its proper divisors (11605124536).

12007010504 is a wasteful number, since it uses less digits than its factorization.

12007010504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6150 (or 6146 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

Adding to 12007010504 its reverse (40501070021), we get a palindrome (52508080525).

The spelling of 12007010504 in words is "twelve billion, seven million, ten thousand, five hundred four".

Divisors: 1 2 4 8 53 67 71 106 134 142 212 268 284 424 536 568 3551 3763 4757 5953 7102 7526 9514 11906 14204 15052 19028 23812 28408 30104 38056 47624 252121 315509 398851 422663 504242 631018 797702 845326 1008484 1262036 1595404 1690652 2016968 2524072 3190808 3381304 21139103 22401139 28318421 42278206 44802278 56636842 84556412 89604556 113273684 169112824 179209112 226547368 1500876313 3001752626 6003505252 12007010504