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119161829953 = 1739311783139
BaseRepresentation
bin110111011111010011…
…0010011101001000001
3102101120121000011100101
41232332212103221001
53423020412024303
6130424151322401
711415640561645
oct1567646235101
9371517004311
10119161829953
1146599823601
121b117080401
13b31065b86a
145aa5cc2c25
1531765ddd1d
hex1bbe993a41

119161829953 has 8 divisors (see below), whose sum is σ = 126203516640. Its totient is φ = 112123717440.

The previous prime is 119161829933. The next prime is 119161829957. The reversal of 119161829953 is 359928161911.

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 119161829953 - 29 = 119161829441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 119161829894 and 119161829903.

It is not an unprimeable number, because it can be changed into a prime (119161829957) 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, 824743 + ... + 958396.

It is an arithmetic number, because the mean of its divisors is an integer number (15775439580).

Almost surely, 2119161829953 is an apocalyptic number.

It is an amenable number.

119161829953 is a deficient number, since it is larger than the sum of its proper divisors (7041686687).

119161829953 is a wasteful number, since it uses less digits than its factorization.

119161829953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787087.

The product of its digits is 1049760, while the sum is 55.

The spelling of 119161829953 in words is "one hundred nineteen billion, one hundred sixty-one million, eight hundred twenty-nine thousand, nine hundred fifty-three".

Divisors: 1 17 3931 66827 1783139 30313363 7009519409 119161829953