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76756086006 = 2326094903289
BaseRepresentation
bin100011101111100000…
…1001110110011110110
321100010021010011120020
41013133001032303312
52224144024223011
655132233150010
75355041652255
oct1073701166366
9240107104506
1076756086006
112a60889a526
1212a6155b306
13731305c092
143a01ddc79c
151ee37e9006
hex11df04ecf6

76756086006 has 16 divisors (see below), whose sum is σ = 153571042800. Its totient is φ = 25575550208.

The previous prime is 76756085971. The next prime is 76756086031. The reversal of 76756086006 is 60068065767.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 76756086006.

It is a congruent number.

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, 2435991 + ... + 2467298.

It is an arithmetic number, because the mean of its divisors is an integer number (9598190175).

Almost surely, 276756086006 is an apocalyptic number.

76756086006 is an abundant number, since it is smaller than the sum of its proper divisors (76814956794).

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

76756086006 is a wasteful number, since it uses less digits than its factorization.

76756086006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4905903.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 76756086006 in words is "seventy-six billion, seven hundred fifty-six million, eighty-six thousand, six".

Divisors: 1 2 3 6 2609 5218 7827 15654 4903289 9806578 14709867 29419734 12792681001 25585362002 38378043003 76756086006