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2713991454 = 23389564709
BaseRepresentation
bin1010000111000100…
…0011100100011110
321000010212001101000
42201301003210132
521024240211304
61125150131130
7124153355346
oct24161034436
97003761330
102713991454
111172a82a49
12638ab0aa6
13343375005
141ba635d26
1510d3ea939
hexa1c4391e

2713991454 has 32 divisors (see below), whose sum is σ = 6098868000. Its totient is φ = 894497472.

The previous prime is 2713991411. The next prime is 2713991461. The reversal of 2713991454 is 4541993172.

It is a super-3 number, since 3×27139914543 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 277549 + ... + 287160.

It is an arithmetic number, because the mean of its divisors is an integer number (190589625).

Almost surely, 22713991454 is an apocalyptic number.

2713991454 is an abundant number, since it is smaller than the sum of its proper divisors (3384876546).

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

2713991454 is a wasteful number, since it uses less digits than its factorization.

2713991454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564809 (or 564803 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 2713991454 is about 52095.9830889100. The cubic root of 2713991454 is about 1394.8777878831.

It can be divided in two parts, 271 and 3991454, that added together give a triangular number (3991725 = T2825).

The spelling of 2713991454 in words is "two billion, seven hundred thirteen million, nine hundred ninety-one thousand, four hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 89 178 267 534 801 1602 2403 4806 564709 1129418 1694127 3388254 5082381 10164762 15247143 30494286 50259101 100518202 150777303 301554606 452331909 904663818 1356995727 2713991454