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10996415387 = 311591922283
BaseRepresentation
bin10100011110110111…
…11111101110011011
31001101100200210001222
422033123333232123
5140010040243022
65015055202255
7536333663036
oct121733775633
931340623058
1010996415387
11473320a701
12216a81638b
131063270b89
1476461a01d
154455d2242
hex28f6ffb9b

10996415387 has 8 divisors (see below), whose sum is σ = 11352360960. Its totient is φ = 10640546280.

The previous prime is 10996415383. The next prime is 10996415411. The reversal of 10996415387 is 78351469901.

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 10996415387 - 22 = 10996415383 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10996415383) 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, 482348 + ... + 504630.

It is an arithmetic number, because the mean of its divisors is an integer number (1419045120).

Almost surely, 210996415387 is an apocalyptic number.

10996415387 is a deficient number, since it is larger than the sum of its proper divisors (355945573).

10996415387 is a wasteful number, since it uses less digits than its factorization.

10996415387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38233.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 10996415387 in words is "ten billion, nine hundred ninety-six million, four hundred fifteen thousand, three hundred eighty-seven".

Divisors: 1 31 15919 22283 493489 690773 354723077 10996415387