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38975151717096 = 233719311471267763
BaseRepresentation
bin10001101110010100111000…
…00100101011101011101000
312002222222200100002000202020
420313022130010223223220
520102032102314421341
6214520534300504440
711131601410264140
oct1067123404535350
9162888610060666
1038975151717096
11114672a6078491
12445578b54b120
13189945834605a
1498a59bcdd920
15478c76ca1566
hex23729c12bae8

38975151717096 has 256 divisors, whose sum is σ = 121082452377600. Its totient is φ = 10202374828800.

The previous prime is 38975151717053. The next prime is 38975151717097. The reversal of 38975151717096 is 69071715157983.

It is a self number, because there is not a number n which added to its sum of digits gives 38975151717096.

It is not an unprimeable number, because it can be changed into a prime (38975151717097) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 145424511 + ... + 145692273.

It is an arithmetic number, because the mean of its divisors is an integer number (472978329600).

Almost surely, 238975151717096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38975151717096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60541226188800).

38975151717096 is an abundant number, since it is smaller than the sum of its proper divisors (82107300660504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38975151717096 is a wasteful number, since it uses less digits than its factorization.

38975151717096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269300 (or 269296 counting only the distinct ones).

The product of its (nonzero) digits is 100018800, while the sum is 69.

The spelling of 38975151717096 in words is "thirty-eight trillion, nine hundred seventy-five billion, one hundred fifty-one million, seven hundred seventeen thousand, ninety-six".