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2707080425 = 5271731149197
BaseRepresentation
bin1010000101011010…
…1100010011101001
320222122211221012222
42201112230103221
521021003033200
61124342043425
7124040542520
oct24126542351
96878757188
102707080425
11116a092655
12636719575
13341ac544a
141b97574b7
1510c9d2d85
hexa15ac4e9

2707080425 has 96 divisors (see below), whose sum is σ = 4242585600. Its totient is φ = 1670860800.

The previous prime is 2707080379. The next prime is 2707080449. The reversal of 2707080425 is 5240807072.

It is not a de Polignac number, because 2707080425 - 28 = 2707080169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13741427 + ... + 13741623.

It is an arithmetic number, because the mean of its divisors is an integer number (44193600).

Almost surely, 22707080425 is an apocalyptic number.

2707080425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2707080425 is a deficient number, since it is larger than the sum of its proper divisors (1535505175).

2707080425 is a wasteful number, since it uses less digits than its factorization.

2707080425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 2707080425 is about 52029.6110402528. The cubic root of 2707080425 is about 1393.6927884443.

Adding to 2707080425 its reverse (5240807072), we get a palindrome (7947887497).

The spelling of 2707080425 in words is "two billion, seven hundred seven million, eighty thousand, four hundred twenty-five".

Divisors: 1 5 7 17 25 31 35 85 119 149 155 175 197 217 425 527 595 745 775 985 1043 1085 1379 2533 2635 2975 3349 3689 3725 4619 4925 5215 5425 6107 6895 12665 13175 16745 17731 18445 23095 23443 26075 29353 30535 32333 34475 42749 63325 78523 83725 88655 92225 103819 115475 117215 146765 152675 161665 205471 213745 392615 443275 499001 519095 549661 586075 726733 733825 808325 909943 1027355 1068725 1963075 2495005 2595475 2748305 3493007 3633665 4549715 5136775 6369601 12475025 13741525 15469031 17465035 18168325 22748575 31848005 77345155 87325175 108283217 159240025 386725775 541416085 2707080425