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2651376085007 = 13405150346089
BaseRepresentation
bin100110100101010010010…
…101000110100000001111
3100101110122221212102211112
4212211102111012200033
5321420004234210012
65350005251042235
7362361366605336
oct46452225064017
910343587772745
102651376085007
11932495751471
12369a305a037b
13163040088980
149248210cd1d
1548e7d40e122
hex2695254680f

2651376085007 has 8 divisors (see below), whose sum is σ = 2856032993520. Its totient is φ = 2446819876800.

The previous prime is 2651376084997. The next prime is 2651376085019. The reversal of 2651376085007 is 7005806731562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2651376085007 - 222 = 2651371890703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2651376085087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25120382 + ... + 25225707.

It is an arithmetic number, because the mean of its divisors is an integer number (357004124190).

Almost surely, 22651376085007 is an apocalyptic number.

2651376085007 is a deficient number, since it is larger than the sum of its proper divisors (204656908513).

2651376085007 is a wasteful number, since it uses less digits than its factorization.

2651376085007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50350153.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 2651376085007 in words is "two trillion, six hundred fifty-one billion, three hundred seventy-six million, eighty-five thousand, seven".

Divisors: 1 13 4051 52663 50346089 654499157 203952006539 2651376085007