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2907140014 = 241712811777
BaseRepresentation
bin1010110101000111…
…0110111110101110
321111121022000101101
42231101312332232
521423211440024
61200250033314
7132020165602
oct25521667656
97447260341
102907140014
111262006359
1269171883a
133743a08bc
141d8153502
1512034ec44
hexad476fae

2907140014 has 32 divisors (see below), whose sum is σ = 4548664512. Its totient is φ = 1392384000.

The previous prime is 2907139999. The next prime is 2907140023. The reversal of 2907140014 is 4100417092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1635094 + ... + 1636870.

It is an arithmetic number, because the mean of its divisors is an integer number (142145766).

Almost surely, 22907140014 is an apocalyptic number.

2907140014 is a deficient number, since it is larger than the sum of its proper divisors (1641524498).

2907140014 is a wasteful number, since it uses less digits than its factorization.

2907140014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 2907140014 is about 53917.9006824264. The cubic root of 2907140014 is about 1427.2125291187.

The spelling of 2907140014 in words is "two billion, nine hundred seven million, one hundred forty thousand, fourteen".

Divisors: 1 2 41 71 82 142 281 562 1777 2911 3554 5822 11521 19951 23042 39902 72857 126167 145714 252334 499337 817991 998674 1635982 5172847 10345694 20472817 35452927 40945634 70905854 1453570007 2907140014