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1233890725193 = 71327132833537
BaseRepresentation
bin10001111101001001100…
…111100100110101001001
311100221212222002022221122
4101331021213210311021
5130204002011201233
62342501440245025
7155100651054020
oct21751147446511
94327788068848
101233890725193
11436321168595
1217b177610775
138c480a61259
1443a1359d8b7
152216a1a1d98
hex11f499e4d49

1233890725193 has 8 divisors (see below), whose sum is σ = 1411223507712. Its totient is φ = 1056823612416.

The previous prime is 1233890725169. The next prime is 1233890725201. The reversal of 1233890725193 is 3915270983321.

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 1233890725193 - 216 = 1233890659657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1233890725393) 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, 66407480 + ... + 66426057.

It is an arithmetic number, because the mean of its divisors is an integer number (176402938464).

Almost surely, 21233890725193 is an apocalyptic number.

It is an amenable number.

1233890725193 is a deficient number, since it is larger than the sum of its proper divisors (177332782519).

1233890725193 is a wasteful number, since it uses less digits than its factorization.

1233890725193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132834871.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 1233890725193 in words is "one trillion, two hundred thirty-three billion, eight hundred ninety million, seven hundred twenty-five thousand, one hundred ninety-three".

Divisors: 1 7 1327 9289 132833537 929834759 176270103599 1233890725193