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2070240927 = 31656141669
BaseRepresentation
bin111101101100101…
…0101111010011111
312100021112010122220
41323121111322133
513214440202202
6541232240423
7102205520556
oct17331257237
95307463586
102070240927
11972662717
124993a0113
1326cb9b741
14158d40d9d
15c1b39abc
hex7b655e9f

2070240927 has 8 divisors (see below), whose sum is σ = 2760554160. Its totient is φ = 1380044160.

The previous prime is 2070240917. The next prime is 2070240929. The reversal of 2070240927 is 7290420702.

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

It is not a de Polignac number, because 2070240927 - 210 = 2070239903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070240929) 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, 28849 + ... + 70517.

It is an arithmetic number, because the mean of its divisors is an integer number (345069270).

Almost surely, 22070240927 is an apocalyptic number.

2070240927 is a deficient number, since it is larger than the sum of its proper divisors (690313233).

2070240927 is a wasteful number, since it uses less digits than its factorization.

2070240927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58233.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 2070240927 is about 45499.9002965941. The cubic root of 2070240927 is about 1274.5013407142.

The spelling of 2070240927 in words is "two billion, seventy million, two hundred forty thousand, nine hundred twenty-seven".

Divisors: 1 3 16561 41669 49683 125007 690080309 2070240927