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9948212095 = 55337540423
BaseRepresentation
bin10010100001111010…
…11010101101111111
3221200022022112110211
421100331122231333
5130333220241340
64323052413251
7501345256543
oct112075325577
927608275424
109948212095
114245562a98
121b17777227
13c27057343
146a5321a23
153d357d5ea
hex250f5ab7f

9948212095 has 8 divisors (see below), whose sum is σ = 12163097376. Its totient is φ = 7808407776.

The previous prime is 9948212063. The next prime is 9948212101. The reversal of 9948212095 is 5902128499.

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 9948212095 - 25 = 9948212063 is a prime.

It is a Duffinian number.

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, 18769947 + ... + 18770476.

It is an arithmetic number, because the mean of its divisors is an integer number (1520387172).

Almost surely, 29948212095 is an apocalyptic number.

9948212095 is a deficient number, since it is larger than the sum of its proper divisors (2214885281).

9948212095 is a wasteful number, since it uses less digits than its factorization.

9948212095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37540481.

The product of its (nonzero) digits is 466560, while the sum is 49.

The square root of 9948212095 is about 99740.7243557014. The cubic root of 9948212095 is about 2150.7091293433.

The spelling of 9948212095 in words is "nine billion, nine hundred forty-eight million, two hundred twelve thousand, ninety-five".

Divisors: 1 5 53 265 37540423 187702115 1989642419 9948212095