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10009202001910 = 254711392124469
BaseRepresentation
bin1001000110100111001011…
…1011100000011111110110
31022102212111111102101100221
42101221302323200133312
52302442321203030120
633142055223524554
72052066233151226
oct221516273403766
938385444371327
1010009202001910
113209973655281
121157a255b975a
13577b2c714077
1426863b2c8086
15125567c220aa
hex91a72ee07f6

10009202001910 has 16 divisors (see below), whose sum is σ = 18016610324400. Its totient is φ = 4003670418336.

The previous prime is 10009202001907. The next prime is 10009202001947. The reversal of 10009202001910 is 1910020290001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3649156 + ... + 5773624.

It is an arithmetic number, because the mean of its divisors is an integer number (1126038145275).

Almost surely, 210009202001910 is an apocalyptic number.

10009202001910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10009202001910 is a deficient number, since it is larger than the sum of its proper divisors (8007408322490).

10009202001910 is a wasteful number, since it uses less digits than its factorization.

10009202001910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595615.

The product of its (nonzero) digits is 324, while the sum is 25.

Adding to 10009202001910 its reverse (1910020290001), we get a palindrome (11919222291911).

The spelling of 10009202001910 in words is "ten trillion, nine billion, two hundred two million, one thousand, nine hundred ten".

Divisors: 1 2 5 10 471139 942278 2124469 2355695 4248938 4711390 10622345 21244690 1000920200191 2001840400382 5004601000955 10009202001910