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2890292629 = 73711159431
BaseRepresentation
bin1010110001000110…
…0101110110010101
321110102121002010011
42230101211312111
521404403331004
61154445000221
7131424040060
oct25421456625
97412532104
102890292629
1112535496a4
12687b53071
13370a52433
141d5c098d7
1511db23004
hexac465d95

2890292629 has 8 divisors (see below), whose sum is σ = 3392467328. Its totient is φ = 2410436880.

The previous prime is 2890292623. The next prime is 2890292633. The reversal of 2890292629 is 9262920982.

2890292629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2890292629 - 27 = 2890292501 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 (2890292623) 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, 5579457 + ... + 5579974.

It is an arithmetic number, because the mean of its divisors is an integer number (424058416).

Almost surely, 22890292629 is an apocalyptic number.

It is an amenable number.

2890292629 is a deficient number, since it is larger than the sum of its proper divisors (502174699).

2890292629 is a wasteful number, since it uses less digits than its factorization.

2890292629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11159475.

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 2890292629 is about 53761.4418426441. The cubic root of 2890292629 is about 1424.4502040732.

The spelling of 2890292629 in words is "two billion, eight hundred ninety million, two hundred ninety-two thousand, six hundred twenty-nine".

Divisors: 1 7 37 259 11159431 78116017 412898947 2890292629