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10525830582531 = 311674760665121
BaseRepresentation
bin1001100100101011110001…
…1001001001000100000011
31101021021000020020111220210
42121022330121021010003
52334423400112120111
634215255543205203
72134315615504515
oct231127431110403
941237006214823
1010525830582531
113398a85a57490
12121bb87446803
135b477390c854
1428564ab45bb5
15133c036120a6
hex992bc649103

10525830582531 has 16 divisors (see below), whose sum is σ = 15538810958208. Its totient is φ = 6284077958400.

The previous prime is 10525830582517. The next prime is 10525830582571. The reversal of 10525830582531 is 13528503852501.

It is not a de Polignac number, because 10525830582531 - 25 = 10525830582499 is a prime.

It is a super-2 number, since 2×105258305825312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10525830582571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2380330350 + ... + 2380334771.

It is an arithmetic number, because the mean of its divisors is an integer number (971175684888).

Almost surely, 210525830582531 is an apocalyptic number.

10525830582531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10525830582531 is a deficient number, since it is larger than the sum of its proper divisors (5012980375677).

10525830582531 is a wasteful number, since it uses less digits than its factorization.

10525830582531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760665202.

The product of its (nonzero) digits is 1440000, while the sum is 48.

The spelling of 10525830582531 in words is "ten trillion, five hundred twenty-five billion, eight hundred thirty million, five hundred eighty-two thousand, five hundred thirty-one".

Divisors: 1 3 11 33 67 201 737 2211 4760665121 14281995363 52367316331 157101948993 318964563107 956893689321 3508610194177 10525830582531