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10201200203290 = 254323723721403
BaseRepresentation
bin1001010001110010011011…
…1010100001011000011010
31100010020002011220120201111
42110130212322201120122
52314114024223001130
633410211111410534
72102004152014255
oct224344672413032
940106064816644
1010201200203290
11328333962a768
121189089383a4a
1358cc7a010555
14273a5279409c
1512a55394302a
hex94726ea161a

10201200203290 has 16 divisors (see below), whose sum is σ = 18789187351968. Its totient is φ = 3985585195536.

The previous prime is 10201200203239. The next prime is 10201200203291. The reversal of 10201200203290 is 9230200210201.

It is not an unprimeable number, because it can be changed into a prime (10201200203291) 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, 11861860272 + ... + 11861861131.

It is an arithmetic number, because the mean of its divisors is an integer number (1174324209498).

Almost surely, 210201200203290 is an apocalyptic number.

10201200203290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201200203290 is a deficient number, since it is larger than the sum of its proper divisors (8587987148678).

10201200203290 is a wasteful number, since it uses less digits than its factorization.

10201200203290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23723721453.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10201200203290 its reverse (9230200210201), we get a palindrome (19431400413491).

The spelling of 10201200203290 in words is "ten trillion, two hundred one billion, two hundred million, two hundred three thousand, two hundred ninety".

Divisors: 1 2 5 10 43 86 215 430 23723721403 47447442806 118618607015 237237214030 1020120020329 2040240040658 5100600101645 10201200203290