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130802189533 = 8271031153409
BaseRepresentation
bin111100111010001101…
…0110000010011011101
3110111121211101200210021
41321310122300103131
54120340330031113
6140031212512141
712310254160231
oct1716432602335
9414554350707
10130802189533
1150522475a94
122142547b651
13c4471431b2
14648bc445c1
1536084be48d
hex1e746b04dd

130802189533 has 8 divisors (see below), whose sum is σ = 131088231360. Its totient is φ = 130516458240.

The previous prime is 130802189527. The next prime is 130802189549. The reversal of 130802189533 is 335981208031.

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 130802189533 - 25 = 130802189501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130802189533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130802189513) 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, 775933 + ... + 929341.

It is an arithmetic number, because the mean of its divisors is an integer number (16386028920).

Almost surely, 2130802189533 is an apocalyptic number.

It is an amenable number.

130802189533 is a deficient number, since it is larger than the sum of its proper divisors (286041827).

130802189533 is a wasteful number, since it uses less digits than its factorization.

130802189533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155267.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 130802189533 in words is "one hundred thirty billion, eight hundred two million, one hundred eighty-nine thousand, five hundred thirty-three".

Divisors: 1 827 1031 153409 852637 126869243 158164679 130802189533