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10052172262057 = 191373861764219
BaseRepresentation
bin1001001001000111010000…
…1010000010101010101001
31022120222102011112202210111
42102101310022002222221
52304143322044341212
633213523145414321
72055150125301502
oct222216412025251
938528364482714
1010052172262057
113226114200772
12116421819a3a1
1357bbb9c673c3
1426a756159ba9
15126730375ea7
hex92474282aa9

10052172262057 has 8 divisors (see below), whose sum is σ = 10658469247200. Its totient is φ = 9453598805664.

The previous prime is 10052172262051. The next prime is 10052172262079. The reversal of 10052172262057 is 75026227125001.

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

It is a cyclic number.

It is not a de Polignac number, because 10052172262057 - 223 = 10052163873449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10052172262051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930879507 + ... + 1930884712.

It is an arithmetic number, because the mean of its divisors is an integer number (1332308655900).

Almost surely, 210052172262057 is an apocalyptic number.

It is an amenable number.

10052172262057 is a deficient number, since it is larger than the sum of its proper divisors (606296985143).

10052172262057 is a wasteful number, since it uses less digits than its factorization.

10052172262057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861764375.

The product of its (nonzero) digits is 117600, while the sum is 40.

Adding to 10052172262057 its reverse (75026227125001), we get a palindrome (85078399387058).

The spelling of 10052172262057 in words is "ten trillion, fifty-two billion, one hundred seventy-two million, two hundred sixty-two thousand, fifty-seven".

Divisors: 1 19 137 2603 3861764219 73373520161 529061698003 10052172262057