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2070632625 = 35329190403
BaseRepresentation
bin111101101101011…
…0101100010110001
312100022021000222020
41323122311202301
513220040221000
6541244502053
7102212041545
oct17332654261
95308230866
102070632625
119728aaa36
1249954a929
1326cca7b09
14159003a25
15c1bb5ba0
hex7b6b58b1

2070632625 has 32 divisors (see below), whose sum is σ = 3564362880. Its totient is φ = 1066251200.

The previous prime is 2070632593. The next prime is 2070632633. The reversal of 2070632625 is 5262360702.

It is a happy number.

It is not a de Polignac number, because 2070632625 - 25 = 2070632593 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84327 + ... + 106076.

It is an arithmetic number, because the mean of its divisors is an integer number (111386340).

Almost surely, 22070632625 is an apocalyptic number.

2070632625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2070632625 is a deficient number, since it is larger than the sum of its proper divisors (1493730255).

2070632625 is a wasteful number, since it uses less digits than its factorization.

2070632625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190450 (or 190440 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 2070632625 is about 45504.2044760701. The cubic root of 2070632625 is about 1274.5817159237.

The spelling of 2070632625 in words is "two billion, seventy million, six hundred thirty-two thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 29 75 87 125 145 375 435 725 2175 3625 10875 190403 571209 952015 2856045 4760075 5521687 14280225 16565061 23800375 27608435 71401125 82825305 138042175 414126525 690210875 2070632625