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10200442310 = 252937950647
BaseRepresentation
bin10010111111111111…
…00110010111000110
3222022212221011021122
421133333212113012
5131342303123220
64404102513542
7510530220602
oct113777462706
928285834248
1010200442310
11436497a313
121b881358b2
13c6739aba6
146caa1c502
153ea7a3425
hex25ffe65c6

10200442310 has 32 divisors (see below), whose sum is σ = 19507296960. Its totient is φ = 3833004672.

The previous prime is 10200442283. The next prime is 10200442349. The reversal of 10200442310 is 1324400201.

It is a super-2 number, since 2×102004423102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 464594 + ... + 486053.

It is an arithmetic number, because the mean of its divisors is an integer number (609603030).

Almost surely, 210200442310 is an apocalyptic number.

10200442310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200442310 is a deficient number, since it is larger than the sum of its proper divisors (9306854650).

10200442310 is a wasteful number, since it uses less digits than its factorization.

10200442310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950720.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10200442310 its reverse (1324400201), we get a palindrome (11524842511).

The spelling of 10200442310 in words is "ten billion, two hundred million, four hundred forty-two thousand, three hundred ten".

Divisors: 1 2 5 10 29 37 58 74 145 185 290 370 1073 2146 5365 10730 950647 1901294 4753235 9506470 27568763 35173939 55137526 70347878 137843815 175869695 275687630 351739390 1020044231 2040088462 5100221155 10200442310