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2072005370 = 252343920521
BaseRepresentation
bin111101110000000…
…0100101011111010
312100101211210000122
41323200010223322
513220413132440
6541334133242
7102226516661
oct17340045372
95311753018
102072005370
11973658336
12499ab1222
132703688a6
1415927ddd8
15c1d877b5
hex7b804afa

2072005370 has 32 divisors (see below), whose sum is σ = 3900821760. Its totient is φ = 790922880.

The previous prime is 2072005363. The next prime is 2072005409. The reversal of 2072005370 is 735002702.

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, 90710 + ... + 111230.

It is an arithmetic number, because the mean of its divisors is an integer number (121900680).

Almost surely, 22072005370 is an apocalyptic number.

2072005370 is a deficient number, since it is larger than the sum of its proper divisors (1828816390).

2072005370 is a wasteful number, since it uses less digits than its factorization.

2072005370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20990.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 2072005370 is about 45519.2856929895. The cubic root of 2072005370 is about 1274.8633189378.

The spelling of 2072005370 in words is "two billion, seventy-two million, five thousand, three hundred seventy".

Divisors: 1 2 5 10 23 46 115 230 439 878 2195 4390 10097 20194 20521 41042 50485 100970 102605 205210 471983 943966 2359915 4719830 9008719 18017438 45043595 90087190 207200537 414401074 1036002685 2072005370