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2014434499 = 711217139901
BaseRepresentation
bin111100000010001…
…1101010011000011
312012101111212122011
41320010131103003
513111143400444
6531520153351
7100630260610
oct17004352303
95171455564
102014434499
11944106500
12482768857
1326145c49c
14151775507
15bbcb4734
hex7811d4c3

2014434499 has 24 divisors (see below), whose sum is σ = 2679403104. Its totient is φ = 1477344000.

The previous prime is 2014434481. The next prime is 2014434563. The reversal of 2014434499 is 9944344102.

It is not a de Polignac number, because 2014434499 - 27 = 2014434371 is a prime.

It is a super-2 number, since 2×20144344992 = 8115892701522762002, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2014434419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55552 + ... + 84349.

It is an arithmetic number, because the mean of its divisors is an integer number (111641796).

Almost surely, 22014434499 is an apocalyptic number.

2014434499 is a deficient number, since it is larger than the sum of its proper divisors (664968605).

2014434499 is a wasteful number, since it uses less digits than its factorization.

2014434499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139947 (or 139936 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 2014434499 is about 44882.4520163504. The cubic root of 2014434499 is about 1262.9448418887.

The spelling of 2014434499 in words is "two billion, fourteen million, four hundred thirty-four thousand, four hundred ninety-nine".

Divisors: 1 7 11 17 77 119 121 187 847 1309 2057 14399 139901 979307 1538911 2378317 10772377 16648219 16928021 26161487 118496147 183130409 287776357 2014434499