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10020164270 = 251002016427
BaseRepresentation
bin10010101010011111…
…11001001010101110
3221212022201002022012
421111033321022232
5131010130224040
64334142521222
7503210663624
oct112517711256
927768632265
1010020164270
1142821377a6
121b37896212
13c38c2a5ac
146b0ad1514
153d9a42865
hex2553f92ae

10020164270 has 8 divisors (see below), whose sum is σ = 18036295704. Its totient is φ = 4008065704.

The previous prime is 10020164269. The next prime is 10020164333. The reversal of 10020164270 is 7246102001.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501008204 + ... + 501008223.

It is an arithmetic number, because the mean of its divisors is an integer number (2254536963).

Almost surely, 210020164270 is an apocalyptic number.

10020164270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020164270 is a deficient number, since it is larger than the sum of its proper divisors (8016131434).

10020164270 is a wasteful number, since it uses less digits than its factorization.

10020164270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002016434.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 10020164270 its reverse (7246102001), we get a palindrome (17266266271).

The spelling of 10020164270 in words is "ten billion, twenty million, one hundred sixty-four thousand, two hundred seventy".

Divisors: 1 2 5 10 1002016427 2004032854 5010082135 10020164270